Math | Class 7

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    Chapter 1 Sets (44 videos) (Practice Test)

      1.1: Concept of a Set (Practice Test)
      Set Definition
    1. Set Definition
      66158 views
      2. Problem-Introduction to Set
    2. Problem-Introduction to Set
      15024 views
      3. Descriptive and Tabular Notation
    3. Descriptive and Tabular Notation
      7613 views
      4. Set Builder Notation
    4. Set Builder Notation
      10597 views
      5. Problem-Describing a Set
    5. Problem-Describing a Set
      2509 views
      1.2: Operations on Sets (Practice Test)
      Union of two sets
    1. Union of two sets
      6344 views
      2. Problem-Union of Two Sets
    2. Problem-Union of Two Sets
      1483 views
      3. Intersection of two sets
    3. Intersection of two sets
      3447 views
      4. Problem-Intersection of Two Sets
    4. Problem-Intersection of Two Sets
      1149 views
      5. Problem-Difference of Two Sets
    5. Problem-Difference of Two Sets
      859 views
      6. Problem-Union of Three Sets
    6. Problem-Union of Three Sets
      726 views
      7. Problem-Intersection of Three Sets
    7. Problem-Intersection of Three Sets
      683 views
      8. Disjoint Sets
    8. Disjoint Sets
      3566 views
      9. Overlapping Sets
    9. Overlapping Sets
      3569 views
      10. Problem-Disjoint and Overlapping Sets
    10. Problem-Disjoint and Overlapping Sets
      2972 views
      11. Complement of a Set
    11. Complement of a Set
      4330 views
      12. Universal Set
    12. Universal Set
      3818 views
      13. Problem-Universal Set and Complement of a Set
    13. Problem-Universal Set and Complement of a Set
      451 views
      14. Commutative Property of Union of Sets
    14. Commutative Property of Union of Sets
      1167 views
      15. Problem-Commutative Property of Union of Sets
    15. Problem-Commutative Property of Union of Sets
      1569 views
      16. Associativity of Union of three sets
    16. Associativity of Union of three sets
      4106 views
      17. Problem-Associative Property of Union of Sets
    17. Problem-Associative Property of Union of Sets
      932 views
      18. Identity Property with Respect to Union
    18. Identity Property with Respect to Union
      885 views
      19. Commutativity of Intersection
    19. Commutativity of Intersection
      1500 views
      20. Problem-Commutative Property of Intersection of Sets
    20. Problem-Commutative Property of Intersection of Sets
      1032 views
      21. Associativity of Intersection of three sets
    21. Associativity of Intersection of three sets
      2778 views
      22. Problem-Associative Property of Intersection of Sets
    22. Problem-Associative Property of Intersection of Sets
      800 views
      23. Identity Property with Respect to Intersection
    23. Identity Property with Respect to Intersection
      636 views
      24. Prob-Identity Property with Respect to Intersection
    24. Prob-Identity Property with Respect to Intersection
      220 views
      25. Difference of two sets
    25. Difference of two sets
      4152 views
      26. Prob-Properties Involving Difference of Sets
    26. Prob-Properties Involving Difference of Sets
      279 views
      27. Properties Involving Complement of a Set
    27. Properties Involving Complement of a Set
      1339 views
      28. Prob-Properties Involving Complement of a Set
    28. Prob-Properties Involving Complement of a Set
      252 views
      1.3: Venn Diagram (Practice Test)
      Introduction to Venn Diagram
    1. Introduction to Venn Diagram
      1811 views
      2. Problem-Introduction to Venn Diagram
    2. Problem-Introduction to Venn Diagram
      3134 views
      3. Problem-Representing Sets Through Venn Diagrams
    3. Problem-Representing Sets Through Venn Diagrams
      1236 views
      4. Performing Union of Sets Through Venn Diagram
    4. Performing Union of Sets Through Venn Diagram
      1295 views
      5. Problem-Performing Union of Sets Through Venn Diagram
    5. Problem-Performing Union of Sets Through Venn Diagram
      1236 views
      6. Performing Intersection of Sets Through Venn Diagram
    6. Performing Intersection of Sets Through Venn Diagram
      772 views
      7. Problem-Performing Intersection of Sets Through Venn Diagram
    7. Problem-Performing Intersection of Sets Through Venn Diagram
      868 views
      8. Difference of Sets for Overlapping Sets
    8. Difference of Sets for Overlapping Sets
      1990 views
      9. Problem-Difference of Two Sets A and B Through Venn Diagram
    9. Problem-Difference of Two Sets A and B Through Venn Diagram
      799 views
      10. Complement of a Set Through Venn Diagram
    10. Complement of a Set Through Venn Diagram
      1321 views
      11. Problem-Complement of a Set Through Venn Diagram
    11. Problem-Complement of a Set Through Venn Diagram
      866 views

    Chapter 2 Rational Numbers (28 videos) (Practice Test)

      2.1: Rational Numbers (Practice Test)
      Introduction to Rational Numbers
    1. Introduction to Rational Numbers
      2. Problem-Concept of Rational Numbers
    2. Problem-Concept of Rational Numbers
      4036 views
      3. Representation of Rational Number on a Number Line
    3. Representation of Rational Number on a Number Line
      1198 views
      4. Problem-Representation of Rational Number on a Number Line
    4. Problem-Representation of Rational Number on a Number Line
      1490 views
      2.2: Operations on Rational Numbers (Practice Test)
      Addition of Two or More Rational Numbers
    1. Addition of Two or More Rational Numbers
      603 views
      2. Problem-Addition of Two or More Rational Numbers
    2. Problem-Addition of Two or More Rational Numbers
      963 views
      3. Subtraction of Two or More Rational Numbers
    3. Subtraction of Two or More Rational Numbers
      272 views
      4. Problem-Subtraction of Two or More Rational Numbers
    4. Problem-Subtraction of Two or More Rational Numbers
      664 views
      5. Multiplying and Dividing Rational Numbers
    5. Multiplying and Dividing Rational Numbers
      1589 views
      6. Problem-Multiplication of Rational Numbers
    6. Problem-Multiplication of Rational Numbers
      590 views
      7. Division of Rational Numbers
    7. Division of Rational Numbers
      1489 views
      8. Problem-Division of Rational Numbers
    8. Problem-Division of Rational Numbers
      470 views
      9. Finding Reciprocal of a Rational Number
    9. Finding Reciprocal of a Rational Number
      1094 views
      10. Problem-Finding Reciprocal of a Rational Number
    10. Problem-Finding Reciprocal of a Rational Number
      551 views
      11. Commutative Law of rational numbers w.r.t addition
    11. Commutative Law of rational numbers w.r.t addition
      329 views
      12. Commutative Law of rational numbers w.r.t multiplication
    12. Commutative Law of rational numbers w.r.t multiplication
      167 views
      13. Problem-Commutative Property with Respect to Multiplication
    13. Problem-Commutative Property with Respect to Multiplication
      108 views
      14. Associative Law
    14. Associative Law
      3501 views
      15. More on Associative Law
    15. More on Associative Law
      1447 views
      16. Distributive Property of Multiplication Over Addition
    16. Distributive Property of Multiplication Over Addition
      511 views
      17. Problem-Distributive Property of Multiplication Over Addition
    17. Problem-Distributive Property of Multiplication Over Addition
      664 views
      18. Distributive Property of Multiplication Over Subtraction
    18. Distributive Property of Multiplication Over Subtraction
      392 views
      19. Problem-Distributive Property of Multiplication Over Subtraction
    19. Problem-Distributive Property of Multiplication Over Subtraction
      616 views
      20. Comparison of Rational Numbers Having Same Denominator
    20. Comparison of Rational Numbers Having Same Denominator
      494 views
      21. Comparison of Rational Numbers Having Different Denominator
    21. Comparison of Rational Numbers Having Different Denominator
      477 views
      22. Problem-Comparison of Rational Numbers Having Different Denominator
    22. Problem-Comparison of Rational Numbers Having Different Denominator
      440 views
      23. Ordering of Rational Numbers
    23. Ordering of Rational Numbers
      1088 views
      24. Problem-Arranging Rational Numbers in Order
    24. Problem-Arranging Rational Numbers in Order
      844 views

    Chapter 3 Decimals (13 videos) (Practice Test)

      3.1: Terminating and Non-Terminating Decimals (Practice Test)
      Percentages, Fractions and Decimals
    1. Percentages, Fractions and Decimals
      10808 views
      2. Terminating Decimals
    2. Terminating Decimals
      1877 views
      3. Problem-Terminating Decimals
    3. Problem-Terminating Decimals
      1073 views
      4. Non-terminating Decimals
    4. Non-terminating Decimals
      1556 views
      5. Problem-Non-terminating Decimals
    5. Problem-Non-terminating Decimals
      915 views
      6. Expressing a Rational Number as a Decimal
    6. Expressing a Rational Number as a Decimal
      1118 views
      7. Problem-Expressing a Rational Number as a Decimal
    7. Problem-Expressing a Rational Number as a Decimal
      526 views
      8. Rule to Check the Nature of a Given Rational Number
    8. Rule to Check the Nature of a Given Rational Number
      396 views
      9. Problem-Rule to Check the Nature of a Given Rational Number
    9. Problem-Rule to Check the Nature of a Given Rational Number
      309 views
      3.2: Conversion of Decimals to Rational Numbers (Practice Test)
      Conversion of Decimals to Rational Numbers
    1. Conversion of Decimals to Rational Numbers
      1878 views
      2. Problem-Conversion of Decimals to Rational Numbers
    2. Problem-Conversion of Decimals to Rational Numbers
      1017 views
      3. Introduction to Approximate Values
    3. Introduction to Approximate Values
      709 views
      4. Problem-Introduction to Approximate Values
    4. Problem-Introduction to Approximate Values
      483 views

    Chapter 4 Exponents (13 videos) (Practice Test)

      4.1: Exponents / Indices (Practice Test)
      Identification of Base, Exponent and Value
    1. Identification of Base, Exponent and Value
      833 views
      2. Problem-Identification of Base, Exponent and Value
    2. Problem-Identification of Base, Exponent and Value
      1590 views
      4.2: Laws of Exponents / Indices (Practice Test)
      Product Law of Exponents of Rational Numbers
    1. Product Law of Exponents of Rational Numbers
      672 views
      2. Problem-Product Law of Exponents of Rational Numbers
    2. Problem-Product Law of Exponents of Rational Numbers
      1082 views
      3. Quotient Law of Exponents of Rational Numbers
    3. Quotient Law of Exponents of Rational Numbers
      537 views
      4. Problem-Quotient Law of Exponents of Rational Numbers
    4. Problem-Quotient Law of Exponents of Rational Numbers
      856 views
      5. Power Law of Rational Numbers
    5. Power Law of Rational Numbers
      386 views
      6. Problem-Power Law of Rational Numbers
    6. Problem-Power Law of Rational Numbers
      667 views
      7. Zero and negative indices
    7. Zero and negative indices
      1286 views
      8. Problem-Negative Exponent of Rational Numbers
    8. Problem-Negative Exponent of Rational Numbers
      637 views
      4.3: Concept of power of an integer (Practice Test)
      Demonstration of the concept of power of an integer
    1. Demonstration of the concept of power of an integer
      360 views
      4.4: Simplify Expressions (Practice Test)
      Applications of Laws of Exponents
    1. Applications of Laws of Exponents
      2191 views
      2. Problem-Applying Laws of Exponents to Evaluate Expressions
    2. Problem-Applying Laws of Exponents to Evaluate Expressions
      412 views

    Chapter 5 Square Root of Positive Numbers (29 videos) (Practice Test)

      5.1: Perfect Squares (Practice Test)
      Squares and Squares Roots
    1. Squares and Squares Roots
      6500 views
      2. Concept of Prefect Squares
    2. Concept of Prefect Squares
      2578 views
      3. Test Whether a Number is a Perfect Square or Not
    3. Test Whether a Number is a Perfect Square or Not
      1066 views
      4. Problem-Test Whether a Number is a Perfect Square or Not
    4. Problem-Test Whether a Number is a Perfect Square or Not
      691 views
      5. The Square of an Even Number is Even
    5. The Square of an Even Number is Even
      1389 views
      6. Problem-The Square of an Even Number is Even
    6. Problem-The Square of an Even Number is Even
      552 views
      7. The Square of a Proper Fraction is Less than Itself
    7. The Square of a Proper Fraction is Less than Itself
      1200 views
      8. The Square of a Decimal less than 1 is Less than Itself
    8. The Square of a Decimal less than 1 is Less than Itself
      773 views
      9. Problem-The Square of a Decimal less than 1 is Less than Itself
    9. Problem-The Square of a Decimal less than 1 is Less than Itself
      540 views
      10. Squares of Natural Numbers
    10. Squares of Natural Numbers
      2380 views
      11. Introduction to Square Root of Positive Numbers
    11. Introduction to Square Root of Positive Numbers
      3805 views
      12. Problem-Introduction to Square Root of Positive Numbers
    12. Problem-Introduction to Square Root of Positive Numbers
      1319 views
      13. The Square Root of Numbers Which are Perfect Square
    13. The Square Root of Numbers Which are Perfect Square
      412 views
      5.2: Square Roots (Practice Test)
      Square Root of a Natural Number
    1. Square Root of a Natural Number
      1039 views
      2. Problem-Finding Square Roots By Prime Factorization
    2. Problem-Finding Square Roots By Prime Factorization
      3225 views
      3. Finding Square Roots of Fractions
    3. Finding Square Roots of Fractions
      2746 views
      4. Problem-Finding Square Roots of Fractions
    4. Problem-Finding Square Roots of Fractions
      1844 views
      5. Finding Square Roots of Decimals
    5. Finding Square Roots of Decimals
      4181 views
      6. More on Finding Square Roots of Decimals
    6. More on Finding Square Roots of Decimals
      1683 views
      7. Problem-Finding Square Roots of Decimals
    7. Problem-Finding Square Roots of Decimals
      1377 views
      8. Finding Square Roots By Division Method
    8. Finding Square Roots By Division Method
      8185 views
      9. More on Finding Square Roots By Division Method
    9. More on Finding Square Roots By Division Method
      9372 views
      10. Problem-Finding Square Roots By Division Method
    10. Problem-Finding Square Roots By Division Method
      9281 views
      11. Find square roots of fractions by division method
    11. Find square roots of fractions by division method
      1268 views
      12. Finding Square Roots of Decimals
    12. Finding Square Roots of Decimals
      2178 views
      13. More on Finding Square Roots of Decimals
    13. More on Finding Square Roots of Decimals
      1656 views
      14. Problem-Finding Square Roots of Decimals By Division Method
    14. Problem-Finding Square Roots of Decimals By Division Method
      4795 views
      15. Solving Problem Involving Square Root-Problem-1
    15. Solving Problem Involving Square Root-Problem-1
      3381 views
      16. Solving Problem Involving Square Root-Problem-2
    16. Solving Problem Involving Square Root-Problem-2
      2481 views

    Chapter 6 Direct and Inverse Variation (27 videos) (Practice Test)

      6.1: Ratio (Practice Test)
      Introducing Ratio
    1. Introducing Ratio
      16237 views
      2. Problem-Concept of Ratio
    2. Problem-Concept of Ratio
      4360 views
      3. Concept of Continued Ratio
    3. Concept of Continued Ratio
      1940 views
      4. Problem-Concept of Continued Ratio
    4. Problem-Concept of Continued Ratio
      3224 views
      5. Introducing Direct Variation
    5. Introducing Direct Variation
      4043 views
      6. Problem-Introduction to Direct and Inverse Variation
    6. Problem-Introduction to Direct and Inverse Variation
      499 views
      7. Introducing Proportion
    7. Introducing Proportion
      7200 views
      8. Problem-Concept of Proportion
    8. Problem-Concept of Proportion
      2173 views
      9. Direct Proportion
    9. Direct Proportion
      1222 views
      10. Inverse Proportion
    10. Inverse Proportion
      546 views
      11. Solving Problem Involving Direct Proportion
    11. Solving Problem Involving Direct Proportion
      1164 views
      12. Solving Word Problem by Using Unitary Method
    12. Solving Word Problem by Using Unitary Method
      1356 views
      13. Solving Word Problem by Using Proportion Method
    13. Solving Word Problem by Using Proportion Method
      734 views
      14. Solving Problem Involving Direct Proportion
    14. Solving Problem Involving Direct Proportion
      1121 views
      15. Solving Problem Involving Inverse Proportion
    15. Solving Problem Involving Inverse Proportion
      1139 views
      16. Problem-Solving Problem Involving Direct Proportion
    16. Problem-Solving Problem Involving Direct Proportion
      964 views
      6.2: Rate (Practice Test)
      Rate
    1. Rate
      770 views
      2. Problem-Concept of Rate
    2. Problem-Concept of Rate
      155 views
      3. Use of Proportion in Time and Work
    3. Use of Proportion in Time and Work
      1694 views
      4. Problem-Use of Proportion in Time and Work
    4. Problem-Use of Proportion in Time and Work
      1009 views
      5. Solving by Using Proportion in Time and Work-Word Problems1
    5. Solving by Using Proportion in Time and Work-Word Problems1
      282 views
      6. Speed and Average Speed
    6. Speed and Average Speed
      872 views
      7. Relation Between Time and Distance
    7. Relation Between Time and Distance
      1222 views
      6.3: Conversion of Units of Speed (Practice Test)
      Conversion of Units of Speed
    1. Conversion of Units of Speed
      876 views
      2. More on Conversion of Units of Speed
    2. More on Conversion of Units of Speed
      599 views
      3. Problem-Conversion of Units of Speed
    3. Problem-Conversion of Units of Speed
      649 views
      4. Solve real life problems involving time and distance
    4. Solve real life problems involving time and distance
      432 views

    Chapter 7 Financial Arithmetic (22 videos) (Practice Test)

      7.1: Taxes (Practice Test)
      Concept of Property Tax
    1. Concept of Property Tax
      1327 views
      2. Problem-Concept of Property Tax
    2. Problem-Concept of Property Tax
      3029 views
      3. Problem Related to Tax-p2
    3. Problem Related to Tax-p2
      1489 views
      4. Problem Related to Tax-p3
    4. Problem Related to Tax-p3
      1364 views
      5. Concept of Taxable Area
    5. Concept of Taxable Area
      678 views
      6. Problem-Concept of Taxable Area
    6. Problem-Concept of Taxable Area
      502 views
      7.2: General Sales Tax (Practice Test)
      Value-added Tax and GST
    1. Value-added Tax and GST
      5128 views
      2. Problem Related to Tax-p1
    2. Problem Related to Tax-p1
      2122 views
      7.3: Profit and markup (Practice Test)
      Concept of Percent Profit
    1. Concept of Percent Profit
      1462 views
      2. Problem- profit percentage
    2. Problem- profit percentage
      1356 views
      3. Word Problem of Profit
    3. Word Problem of Profit
      1736 views
      4. Problem-Word Problem of Profit
    4. Problem-Word Problem of Profit
      1395 views
      5. Concept of Markup
    5. Concept of Markup
      1126 views
      6. Problem-Concept of Markup
    6. Problem-Concept of Markup
      1553 views
      7. Word Problem of Markup
    7. Word Problem of Markup
      1276 views
      8. More on Word Problem of Markup
    8. More on Word Problem of Markup
      1182 views
      7.4: Zakat (Practice Test)
      Introduction to Zakat
    1. Introduction to Zakat
      535 views
      2. Word Problem of Zakat
    2. Word Problem of Zakat
      3430 views
      3. More on Word Problem of Zakat
    3. More on Word Problem of Zakat
      2485 views
      7.5: Ushr (Practice Test)
      Introducing Ushr
    1. Introducing Ushr
      1048 views
      2. Word Problem of Ushr
    2. Word Problem of Ushr
      792 views
      3. More on Word Problem of Ushr
    3. More on Word Problem of Ushr
      565 views

    Chapter 8 Algebraic Expressions (42 videos) (Practice Test)

      8.1: Algebraic Expressions (Practice Test)
      Introduction to Algebra
    1. Introduction to Algebra
      3541 views
      2. Problem-Introduction to Algebra
    2. Problem-Introduction to Algebra
      2695 views
      3. Introducing Variable and Constant
    3. Introducing Variable and Constant
      11808 views
      4. Problem-Concepts of Constant and Variables / Literals
    4. Problem-Concepts of Constant and Variables / Literals
      1591 views
      5. Power or Exponent or Indices of Literal Number
    5. Power or Exponent or Indices of Literal Number
      802 views
      6. Problem-Power or Exponent or Indices of Literal Number
    6. Problem-Power or Exponent or Indices of Literal Number
      1450 views
      7. Algebraic Expressions & Algebraic Sentences
    7. Algebraic Expressions & Algebraic Sentences
      7636 views
      8. Problem-Introduction to Algebraic Expressions
    8. Problem-Introduction to Algebraic Expressions
      1355 views
      9. Algebraic Terms
    9. Algebraic Terms
      868 views
      10. Problem-Algebraic Terms
    10. Problem-Algebraic Terms
      1557 views
      11. Concept of Polynomial
    11. Concept of Polynomial
      2157 views
      12. Concept of Polynomial's Degree
    12. Concept of Polynomial's Degree
      611 views
      13. Problem-Concept of Polynomial and its Degree
    13. Problem-Concept of Polynomial and its Degree
      1090 views
      14. Coefficients of a Polynomial
    14. Coefficients of a Polynomial
      671 views
      15. Polynomials in One, Two and More Variables
    15. Polynomials in One, Two and More Variables
      668 views
      16. Identification of a Monomial, Binomial and Trinomial
    16. Identification of a Monomial, Binomial and Trinomial
      933 views
      17. Problem-Identification of a Monomial, Binomial and Trinomial
    17. Problem-Identification of a Monomial, Binomial and Trinomial
      708 views
      8.2: Operations with Polynomials (Practice Test)
      Addition of Polynomials
    1. Addition of Polynomials
      3619 views
      2. Equality Property of Rational Expression
    2. Equality Property of Rational Expression
      2904 views
      3. Multiplication of monomials
    3. Multiplication of monomials
      461 views
      4. Multiplication of binomials with trinomials
    4. Multiplication of binomials with trinomials
      849 views
      5. Problem-Multiplication of Polynomials-1
    5. Problem-Multiplication of Polynomials-1
      1141 views
      6. Problem-Multiplication of Polynomials-2
    6. Problem-Multiplication of Polynomials-2
      962 views
      7. Vertical Multiplication of Polynomials
    7. Vertical Multiplication of Polynomials
      495 views
      8. Problem-Vertical Multiplication of Polynomials
    8. Problem-Vertical Multiplication of Polynomials
      463 views
      8.3: Algebraic Identities (Practice Test)
      Introduction to Algebraic Identities
    1. Introduction to Algebraic Identities
      4979 views
      2. Problem-Introduction to Algebraic Identities
    2. Problem-Introduction to Algebraic Identities
      2457 views
      3. Product of Binomial with Same First Term
    3. Product of Binomial with Same First Term
      1416 views
      4. Problem-Product of Binomial with Same First Term
    4. Problem-Product of Binomial with Same First Term
      1094 views
      5. Product of Same Binomial
    5. Product of Same Binomial
      1351 views
      6. More on Product of Same Binomial
    6. More on Product of Same Binomial
      1063 views
      7. Problem-Product of Same Binomial
    7. Problem-Product of Same Binomial
      986 views
      8. Difference of square of two terms
    8. Difference of square of two terms
      2089 views
      9. Problem1-Difference of Square of Two Terms
    9. Problem1-Difference of Square of Two Terms
      1176 views
      10. Problem2-Difference of Square of Two Terms
    10. Problem2-Difference of Square of Two Terms
      1038 views
      8.4: Factorization of Algebraic Expressions (Practice Test)
      Factorization
    1. Factorization
      12533 views
      2. Problem-Factorization of Algebraic Expressions
    2. Problem-Factorization of Algebraic Expressions
      2708 views
      3. Factorization by Making Groups
    3. Factorization by Making Groups
      2105 views
      4. Problem-Factorization by Making Groups
    4. Problem-Factorization by Making Groups
      1358 views
      5. Application of Difference of Square of Two Terms
    5. Application of Difference of Square of Two Terms
      1304 views
      6. Problem on Product of Binomial with Same First Term-p1
    6. Problem on Product of Binomial with Same First Term-p1
      1057 views
      7. Problem on Product of Binomial with Same First Term-p2
    7. Problem on Product of Binomial with Same First Term-p2
      971 views

    Chapter 9 Linear Equations (13 videos) (Practice Test)

      9.1: Linear Equations (Practice Test)
      Linear Equations in 1,2 and 3 Variables
    1. Linear Equations in 1,2 and 3 Variables
      5893 views
      2. Problem-Introduction to Linear Equations
    2. Problem-Introduction to Linear Equations
      2739 views
      9.2: Solution of Linear Equations (Practice Test)
      Solution of Linear Equations
    1. Solution of Linear Equations
      1322 views
      2. Problem-Solution of Linear Equations
    2. Problem-Solution of Linear Equations
      2802 views
      3. Solving Linear Equation Involving Fractional Coefficients
    3. Solving Linear Equation Involving Fractional Coefficients
      1583 views
      4. Problem-Solving Linear Equation Involving Fractional Coefficients
    4. Problem-Solving Linear Equation Involving Fractional Coefficients
      1385 views
      5. Solving Fractional Linear Equations
    5. Solving Fractional Linear Equations
      699 views
      6. Problem-Solving Fractional Linear Equations
    6. Problem-Solving Fractional Linear Equations
      522 views
      7. Solving Linear Equation by Collecting Like Terms
    7. Solving Linear Equation by Collecting Like Terms
      444 views
      8. Solving Linear Equation by Using Distributive Law
    8. Solving Linear Equation by Using Distributive Law
      420 views
      9. Solving Linear Equation by Clearing the Large Co-efficient
    9. Solving Linear Equation by Clearing the Large Co-efficient
      433 views
      10. Word Problem-1 of Linear Equation
    10. Word Problem-1 of Linear Equation
      3000 views
      11. Word Problem-2 of Linear Equation
    11. Word Problem-2 of Linear Equation
      2492 views

    Chapter 10 Fundamentals of Geometry (23 videos) (Practice Test)

      10.1: Adjacent angles (Practice Test)
      Kinds of an Angle
    1. Kinds of an Angle
      680 views
      2. Concept of Adjacent Angles
    2. Concept of Adjacent Angles
      1210 views
      10.2: Complementary Angles (Practice Test)
      Concept of Complementary Angles
    1. Concept of Complementary Angles
      437 views
      10.3: Supplementary Angles (Practice Test)
      Concept of Supplementary Angles
    1. Concept of Supplementary Angles
      451 views
      10.4: Vertically Opposite Angles (Practice Test)
      Vertically Opposite Angles
    1. Vertically Opposite Angles
      1333 views
      10.5: Calculate the measure of Unknown Angles of a Triangle (Practice Test)
      Finding Unknown Angles Involving Adjacent Angles
    1. Finding Unknown Angles Involving Adjacent Angles
      655 views
      2. Finding Unknown Angles Involving complementary Angles
    2. Finding Unknown Angles Involving complementary Angles
      235 views
      3. Finding Unknown Angles Involving Supplementary Angles
    3. Finding Unknown Angles Involving Supplementary Angles
      423 views
      4. Finding Unknown Angles Involving Vertically Opposite Angles
    4. Finding Unknown Angles Involving Vertically Opposite Angles
      583 views
      5. Finding Unknown Angle of a Triangle
    5. Finding Unknown Angle of a Triangle
      645 views
      10.6: Congruent (Practice Test)
      Concept of Congruent Angles
    1. Concept of Congruent Angles
      2045 views
      2. Identification of Congruent and Similar Figures
    2. Identification of Congruent and Similar Figures
      276 views
      10.7: Applications of the following Properties for Two Figures (Practice Test)
      Congruent Triangles
    1. Congruent Triangles
      530 views
      2. Side-Side-Side Postulate
    2. Side-Side-Side Postulate
      237 views
      3. Side-Angle-Side Postulate
    3. Side-Angle-Side Postulate
      367 views
      4. Angle-Side-Angle Postulate
    4. Angle-Side-Angle Postulate
      279 views
      5. Hypotenuse-Side Postulate
    5. Hypotenuse-Side Postulate
      347 views
      6. Application of the Properties for Two Figures
    6. Application of the Properties for Two Figures
      232 views
      10.8: Circle (Practice Test)
      Introduction to Circle & its Characteristics
    1. Introduction to Circle & its Characteristics
      4893 views
      2. Concept of Radius, Chord and Diameter
    2. Concept of Radius, Chord and Diameter
      424 views
      3. Arc of Circle
    3. Arc of Circle
      2637 views
      4. Angle in a Semicircle is a Right Angle
    4. Angle in a Semicircle is a Right Angle
      999 views
      5. Segment of a Circle
    5. Segment of a Circle
      200 views

    Chapter 11 Practical Geometry (16 videos) (Practice Test)

      11.1: Division of a Line Segment into Number of Equal Segments (Practice Test)
      Line segment, ray and half line
    1. Line segment, ray and half line
      3701 views
      2. Bisection of a Line Segment
    2. Bisection of a Line Segment
      1279 views
      3. Division of a Line Segment into Number of Equal Segments-Method 1
    3. Division of a Line Segment into Number of Equal Segments-Method 1
      1574 views
      11.2: Division of a Line Segment internally in a Given Ratio (Practice Test)
      Division of a Line Segment in a Given Ratio-Method1
    1. Division of a Line Segment in a Given Ratio-Method1
      1266 views
      2. Division of a Line Segment in a Given Ratio-Method2
    2. Division of a Line Segment in a Given Ratio-Method2
      585 views
      11.3: Construction of a Triangle when its Perimeter and the Ratio (Practice Test)
      Constructing Triangle-Perimeter & Ratio Among the Sides Given
    1. Constructing Triangle-Perimeter & Ratio Among the Sides Given
      3140 views
      11.4: Construction of Equilateral Triangle (Practice Test)
      Construction of Equilateral Triangle Using Base
    1. Construction of Equilateral Triangle Using Base
      705 views
      2. Construction of Equilateral Triangle Using Altitude
    2. Construction of Equilateral Triangle Using Altitude
      7373 views
      11.5: Constructing an Isosceles Triangle (Practice Test)
      Constructing Isosceles Triangle Using Base and its Angle
    1. Constructing Isosceles Triangle Using Base and its Angle
      896 views
      2. Constructing Isosceles Triangle Using Vertex Angle-Height
    2. Constructing Isosceles Triangle Using Vertex Angle-Height
      2007 views
      3. Constructing Isosceles Triangle Using Altitude, Base-Angle
    3. Constructing Isosceles Triangle Using Altitude, Base-Angle
      3377 views
      11.6: Parallelogram (Practice Test)
      Kinds of Parallelogram
    1. Kinds of Parallelogram
      1360 views
      2. Construct a Parallelogram with Given Adjacent Sides and Included Angle
    2. Construct a Parallelogram with Given Adjacent Sides and Included Angle
      1291 views
      3. Construct a Parallelogram with Two Given Diagonals and the Angle Between Them
    3. Construct a Parallelogram with Two Given Diagonals and the Angle Between Them
      1070 views
      11.7: Practical verification of the sum of all the anlges of a triangle (Practice Test)
      Verification Practically that Sum of all Angles of Triangle is 180
    1. Verification Practically that Sum of all Angles of Triangle is 180
      181 views
      2. Verification Practically that Sum of all Angles of Quadrilateral is 360
    2. Verification Practically that Sum of all Angles of Quadrilateral is 360
      295 views

    Chapter 12 Circumference, Area and Volume (12 videos) (Practice Test)

      12.1: ? (Pi) (Practice Test)
      π as the Ratio Between Circumference-Circle & Diameter
    1. π as the Ratio Between Circumference-Circle & Diameter
      1115 views
      2. Finding the Circumference of a Circle Using Formula
    2. Finding the Circumference of a Circle Using Formula
      1254 views
      3. Measurement of the Circumference of a Circle
    3. Measurement of the Circumference of a Circle
      280 views
      4. To find area enclosed by two concentric circles whose radii are given
    4. To find area enclosed by two concentric circles whose radii are given
      12.2: Area of a Circle (Practice Test)
      Area of a Circular Region
    1. Area of a Circular Region
      564 views
      12.3: Surface Area of a Cylinder (Practice Test)
      Surface Area of the Cylinder
    1. Surface Area of the Cylinder
      296 views
      12.4: Volume of a cylinder (Practice Test)
      Concept of Volume
    1. Concept of Volume
      557 views
      2. Volume of a Cylinder
    2. Volume of a Cylinder
      197 views
      3. Volume of a Cylinder By Making a Cuboid
    3. Volume of a Cylinder By Making a Cuboid
      409 views
      4. Volume of a Cylinder By Staking Coins
    4. Volume of a Cylinder By Staking Coins
      351 views
      5. Word Problem Involving Circumference-Area of a Circle
    5. Word Problem Involving Circumference-Area of a Circle
      745 views
      6. Word Problem Involving Surface Area & Volume-Cylinder
    6. Word Problem Involving Surface Area & Volume-Cylinder
      828 views

    Chapter 13 Information Handling (16 videos) (Practice Test)

      13.1: Frequency Distribution (Practice Test)
      Introducing Information Handling
    1. Introducing Information Handling
      7296 views
      2. Problem-Introducing Information Handling
    2. Problem-Introducing Information Handling
      3799 views
      13.2: Demonstration of Data Presentation (Practice Test)
      Collection and Presentation of Data
    1. Collection and Presentation of Data
      5804 views
      2. Problem-Data, its Collection and Presentation.
    2. Problem-Data, its Collection and Presentation.
      2957 views
      3. Qualitative and Quantitative Data
    3. Qualitative and Quantitative Data
      116 views
      4. Problem-Qualitative and Quantitative Data
    4. Problem-Qualitative and Quantitative Data
      46 views
      13.3: Define Frequancy Distribution (Practice Test)
      Problem-Class Mark, Limit and Frequency
    1. Problem-Class Mark, Limit and Frequency
      2486 views
      2. Class Frequency
    2. Class Frequency
      169 views
      3. Class Mark and Class Boundaries
    3. Class Mark and Class Boundaries
      16698 views
      4. Frequency Distribution
    4. Frequency Distribution
      13271 views
      5. Problem-Frequency Distribution
    5. Problem-Frequency Distribution
      5188 views
      6. Class Interval and Class Limits
    6. Class Interval and Class Limits
      17662 views
      7. Problem-Class Interval and Class Limits
    7. Problem-Class Interval and Class Limits
      2666 views
      8. Class Relative Frequency and Percentage
    8. Class Relative Frequency and Percentage
      44 views
      13.4: Interpret and Draw Pie Graph (Practice Test)
      Introduction to Pie Graph
    1. Introduction to Pie Graph
      1181 views
      2. Word Problem of Pie Graph
    2. Word Problem of Pie Graph
      1100 views