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General Math | Class 9
Federal
Class 9
General Math (
Total Videos: 390
)
Preference
All Chapters
Chapter 1: Percentage, Ratio and Proportion
Chapter 2: Zakat, Ushr and Inheritance
Chapter 3: Business Mathematics
Chapter 4: Financial Mathematics
Chapter 5: Consumer Mathematics
Chapter 6: Exponents and Logarithms
Chapter 7: Arithmetic and Geometric Sequences
Chapter 8: Sets and Functions
Chapter 9: Linear Graphs
Chapter 10: Basic Statistics
Show Content
Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 1 Percentage, Ratio and Proportion (
31 videos
)
  (
Practice Test
)
1.1: Percentage (
Practice Test
)
Concept of Percentage
2178 views
Problem-Concept of Percentage
1401 views
Percentages, Fractions and Decimals
10808 views
Finding the Percentage of a Number
1497 views
Solve Real Life Problems Involving Percentages
993 views
Problem-Solve Real Life Problems Involving Percentages
854 views
1.2: Ratio (
Practice Test
)
Introducing Ratio
16237 views
Problem-Introducing Ratio
4385 views
Antecedent and Consequent
2680 views
Problem-Antecedent and Consequent
2990 views
Reduced Form of a Ratio
3283 views
Problem-Reduced Form of a Ratio
1882 views
Relation Between Ratio and Fraction
1104 views
Problem-Relation Between Ratio and Fraction
1544 views
Increase and Decrease in Ratio
2559 views
1.3: Proportion (
Practice Test
)
Introducing Proportion
7200 views
Problem-Introducing Proportion
1415 views
Problem-Concept of Proportion
2173 views
Types of Proportion
1999 views
Direct Proportion
1222 views
Problem-Direct Proportion
986 views
Inverse Proportion
546 views
Problem-Inverse Proportion
1101 views
Solving Problem Involving Inverse Proportion
1139 views
Problem-Solving Problem Involving Direct Proportion
964 views
Solving Word Problem by Using Proportion Method
734 views
Solving Problem Involving Direct Proportion
1121 views
1.4: Compound Proportion (
Practice Test
)
Introducing Compound Proportion
20747 views
Problem-Concept of Compound Proportion
35488 views
Solving Word Problem of Compound Proportion-Problem1
11535 views
Solving Word Problem of Compound Proportion-Problem2
4675 views
Chapter 2 Zakat, Ushr and Inheritance (
12 videos
)
  (
Practice Test
)
2.1: Zakat
Introduction to Zakat
535 views
Word Problem of Zakat
3430 views
More on Word Problem of Zakat
2485 views
2.2: Ushr
Introducing Ushr
1048 views
Word Problem of Ushr
792 views
More on Word Problem of Ushr
565 views
2.3: Inheritance (
Practice Test
)
Introducing Inheritance
2558 views
More on Introducing Inheritance
977 views
Problem Related to Inheritance-p1
3014 views
More on Problem Related to Inheritance-p1
519 views
Problem Related to Inheritance-p2
1079 views
Problem Related to Inheritance-p3
2261 views
Chapter 3 Business Mathematics (
29 videos
)
  (
Practice Test
)
3.1: Profit and Loss (
Practice Test
)
Problem-Concept of Profit and Loss
1869 views
Introduction to Profit
2714 views
Problem1-Introduction to Profit
437 views
Problem2-Introduction to Profit
1137 views
Concept of Percent Profit
1462 views
Problem- profit percentage
1356 views
Problem-Related to Profit or Loss Percent-p2
1293 views
Introduction to Loss
1332 views
Problem1-Introduction to Loss
869 views
Profit and Loss as a percentage of Cost/Sale Price
2340 views
Further Examples on Percentage
1013 views
Problem1-Profit and Loss as a percentage of Cost/Sale Price
366 views
Problem2-Profit and Loss as a percentage of Cost/Sale Price
282 views
3.2: Discount (
Practice Test
)
Discount
1915 views
Problem-Concept of Discount by proportion method
200 views
Problem1-Discount
166 views
Relations Regarding Discount
179 views
Problem1-Relations Regarding Discount
185 views
Problem2-Relations Regarding Discount
143 views
Problem-Real Life Problem Regarding Discount
197 views
3.3: Business Partnership (
Practice Test
)
Problem Related to Partnership-p1
1451 views
Problem Related to Partnership-p2
1242 views
More on Problem Related to Partnership-p2
297 views
Problem Related to Partnership-p3
1212 views
Introducing Business Partnership
2184 views
Calculating Profit Among the Partners
143 views
Problem1-Calculating Profit Among the Partners
120 views
Problem2-Calculating Profit Among the Partners
103 views
Problem3-Calculating Profit Among the Partners
240 views
Chapter 4 Financial Mathematics (
36 videos
)
  (
Practice Test
)
4.1: Commercial Banking (
Practice Test
)
Concept of Banking
1596 views
Bank Deposits and Types of Accounts
3232 views
More on Bank Deposits and Types of Accounts
1320 views
Negotiable Instruments
Online Banking
200 views
4.2: Exchange of Currencies
Conversion of Currencies
242 views
Problem1-Money Exchange
997 views
Problem2-Money Exchange
662 views
Problem3-Money Exchange
491 views
Problem4-Money Exchange
97 views
4.3: Profit / Markup
Word Problem of Profit
1736 views
Problem-Word Problem of Profit
1395 views
Concept of Markup
1126 views
Problem-Concept of Markup
1553 views
Word Problem of Markup
1276 views
More on Word Problem of Markup
1182 views
4.4: Insurance (
Practice Test
)
Introducing Insurace and its Components
1601 views
More on Introducing Insurace and its Components
1033 views
Life Insurance
1122 views
More on Life Insurance
778 views
Problem1-Life Insurance
143 views
Problem2-Life Insurance
68 views
Simple Real Life Problem Regarding Life Insurance
208 views
More on Simple Real Life Problem Regarding Life Insurance
217 views
Vehicle Insurance
1127 views
Problem1-Vehicle Insurance
121 views
Problem2-Vehicle Insurance
71 views
Simple Real Life Problem Regarding Vehicle Insurance
102 views
4.5: Leasing / Financing (
Practice Test
)
Introducing Leasing/Financing
145 views
Types of Lease
28842 views
Leasing of Motor Vehicle
95 views
Problem1-Leasing of Motor Vehicle
84 views
Real LifeProblems Regarding Lease
80 views
More on Real LifeProblems Regarding Lease
51 views
Problem1-Real LifeProblems Regarding Lease
74 views
Problem2-Real LifeProblems Regarding Lease
63 views
Chapter 5 Consumer Mathematics (
25 videos
)
  (
Practice Test
)
5.1: Taxes (
Practice Test
)
Concept of Property Tax
1327 views
Problem-Concept of Property Tax
3029 views
Value-added Tax and GST
5128 views
Problem2-Taxation
154 views
Problem Related to Tax-p1
2122 views
Problem Related to Tax-p2
1489 views
Problem Related to Tax-p3
1364 views
Concept of Taxable Area
678 views
Problem-Concept of Taxable Area
502 views
Concept of Income Tax
737 views
Problem-Introduction to Income Tax
2564 views
Zakat and Tax
2396 views
5.2: Utility Bills (
Practice Test
)
Introducing Utility Bills
320 views
Calculating Electricity Bill
7993 views
Gas Bill
6245 views
Telephone Bill
172 views
5.3: Personal Income (
Practice Test
)
Personal Income of Worker
125 views
Problem-Personal Income of Worker
80 views
Gross Income of Salaried Person
100 views
Problem-Gross Income of Salaried Person
92 views
Income After Deduction
55 views
Problem-Income After Deduction
70 views
Chapter 6 Exponents and Logarithms (
68 videos
)
  (
Practice Test
)
6.1: Radicals and Radicands (
Practice Test
)
Introduction to Radical
1530 views
qth Root of x
923 views
Problem-qth Root of x
1004 views
Properties of qth Root of x
1886 views
Problem-Properties of qth Root of x
1222 views
Transformation of Radical & Exponential Form
1305 views
Problem-Transforming Radical-Exponential Form
1047 views
6.2: Laws of Exponents / Indices (
Practice Test
)
Exponent or Index Definition
5704 views
Problem-Exponent or Index Definition
2972 views
Law of Sum of Power of Exponents
3154 views
Problem-Law of Sum of Power of Exponents
1855 views
Law of Quotient of Power with Same Base
2037 views
Problem-Law of Quotient of Power with Same Base
1134 views
Law of Power of Product of Exponent
3028 views
Problem-Law of Power of Product of Exponent
1350 views
Law of Power of Power of Exponent
2352 views
Problem-Law of Power of Power of Exponent
1179 views
Zero and negative indices
1286 views
Problem-Negative Exponent of Rational Numbers
637 views
Demonstration of the concept of power of an integer
360 views
Problem-Applying Laws of Exponents to Evaluate Expressions
412 views
Applications of Laws of Exponents
2191 views
Problem-Applications of Laws of Exponents
1796 views
6.3: Scientific Notation (
Practice Test
)
Introduction to Scientific Notation
9456 views
Problem-Introduction to Scientific Notation
4760 views
Converting Scientific to Common form
3659 views
Problem-Converting Scientific to Common form
2292 views
Movement of Decimal in Scientific Notation
2036 views
Converting common to scientific form
122 views
Multiplication of Numbers in Scientific Notation
1533 views
Problem-Multiplying Numbers in Scientific Notation
1227 views
Division of Numbers in Scientific Notation
1437 views
Problem-Dividing Numbers in Scientific Notation
1250 views
6.4: Logarithm (
Practice Test
)
Logarithm Definition
10870 views
Problem-Logarithm Definition
6946 views
Converting Exponential to Log Form
4421 views
Problem-Converting Exponential to Log Form
3076 views
Converting Log to Exponential Form
3029 views
Problem-Converting Log to Exponential Form
2226 views
How to Find Unknown Base in Log Form
2749 views
Problem-How to Find Unknown Base in Log Form
2045 views
How to Find Unknown Number in Log Form
1985 views
Problem-Finding Unknown Number in Log Form
1703 views
How to Find Unknown index in Log Form
1818 views
Problem-Finding Unknown index in Log Form
1532 views
Common Logarithm
5624 views
Problem-Common Logarithm
3284 views
Characteristic & Mantissa of Logarithm
12960 views
Problem-Characteristic & Mantissa of Logarithm
4978 views
How to Find Characteristic of Given Number
4151 views
Problem-Finding Characteristic of Given Number
1863 views
Finding Mantissa of Number by Log Table
3383 views
Problem-Finding Mantissa of Number by Log Table
2223 views
Introduction to Anti-Logarithms
4240 views
Problem-Introduction to Anti-Logarithms
3167 views
6.5: Laws of Logarithm (
Practice Test
)
Product Law of Logarithm
3111 views
Problem-Product Law of Logarithm
2165 views
Quotient Law of Logarithm
2043 views
Problem-Quotient Law of Logarithm
2262 views
Power Law of Logarithm
2108 views
Problem-Power Law of Logarithm
1717 views
Law of Change of Base of Logarithm
6017 views
Problem-Law of Change of Base of Logarithm
2897 views
6.6: Application of Logarithm
Applications of Logarithm Laws in Calculations
4719 views
Problem1-Applications of Logarithm Laws
2337 views
Problem3-Applications of Logarithm Laws
4196 views
Problem4-Applications of Logarithm Laws
2259 views
Problem5-Applications of Logarithm Laws
2949 views
Chapter 7 Arithmetic and Geometric Sequences (
20 videos
)
  (
Practice Test
)
7.1: Sequence ( Progression ) (
Practice Test
)
Introduction to Sequence and Series
9207 views
Problem-Introduction to Sequence and Series
4119 views
General Term in a Number Sequence
1991 views
Problem-General Term in a Number Sequence
1458 views
7.2: Arithmetic Sequence ( Progression ) (
Practice Test
)
Concept of Arithmetic Progression
4717 views
Problem-Concept of Arithmetic Progression
2716 views
Word Problems on Arithmetic Progression
891 views
Solving Word Problem on Arithmetic Progression
598 views
Problem1-Word Problems on Arithmetic Progression
690 views
Problem2-Word Problems on Arithmetic Progression
535 views
7.3: Arithmetic Mean (
Practice Test
)
Concept of Arithmetic Mean
2924 views
Problem-Concept of Arithmetic Mean
1581 views
n Arithmetic Means Between Two Given Numbers
4664 views
7.4: Geometric Sequence ( Progression )
Concept of Geometric Progressions
2263 views
Problem1-Concept of Geometric Progressions
1213 views
Problem2-Concept of Geometric Progressions
963 views
7.5: Geometric Mean ( G.M ) (
Practice Test
)
Concept of Geometric Means
2099 views
Problem-Concept of Geometric Means
795 views
n Geometric Means Between Two Given Numbers
1379 views
Problem-n Geometric Means Between Two Given Numbers
684 views
Chapter 8 Sets and Functions (
77 videos
)
  (
Practice Test
)
8.1: Set (
Practice Test
)
Set Definition
66158 views
Problem-Introduction to Set
15024 views
Problem-Set Notations
4934 views
Set Notation and its Characteristics
14544 views
Problem-Notation for Denoting a Member of a Set
3690 views
Some Important Sets of Numbers
18995 views
Problem-Some Important Sets
3976 views
Union of two sets
6344 views
Problem-Union of Two Sets
1483 views
Intersection of two sets
3447 views
Problem-Intersection of two sets
1228 views
Universal Set
3818 views
Problem-Universal Set
Complement of a Set
4330 views
Problem-Universal Set and Complement of a Set
451 views
Difference of two sets
4152 views
Problem-Difference of Two Sets
859 views
Commutative Property of Union of Sets
1167 views
Associativity of Union of three sets
4106 views
Problem-Associative Property of Union of Sets
932 views
Identity Property with Respect to Union
885 views
Problem-Commutative Property of Intersection of Sets
1032 views
Associativity of Intersection of three sets
2778 views
Problem-Associative Property of Intersection of Sets
800 views
Introduction to Venn Diagram
1811 views
Problem-Introduction to Venn Diagram
3134 views
Problem-Representing Sets Through Venn Diagrams
1236 views
Performing Union of Sets Through Venn Diagram
1295 views
Problem-Performing Union of Sets Through Venn Diagram
1236 views
Performing Intersection of Sets Through Venn Diagram
772 views
Problem-Performing Intersection of Sets Through Venn Diagram
868 views
Commutative Law of Union of Sets
3535 views
Problem-Commutative Law of Union of Sets
1323 views
Commutative Law of Intersection of Sets
1987 views
Problem-Commutative Law of Intersection of Sets
809 views
Union Associativity for Disjoint Sets
572 views
Problem-Union Associativity for Disjoint Sets
457 views
Union Associativity for Overlapping Sets
2723 views
Problem-Associative Law of Union Through Venn Diagram
3554 views
Intersection Associativity for Disjoint Sets
815 views
Problem-Intersection Associativity for Disjoint Sets
606 views
Intersection Associativity for Overlapping Sets
2640 views
Problem-Intersection Associativity for Overlapping Sets
885 views
De Morgans Law for Overlapping Sets
1221 views
Problem-De Morgans Law for Overlapping Sets
838 views
De Morgans Law for Disjoint Sets
725 views
Problem-De Morgans Law for Disjoint Sets
528 views
De Morgans Law for Set & its Subset
609 views
Problem-De Morgans Law for Set & its Subset
574 views
8.2: Binary Relation (
Practice Test
)
Introduction to Binary Relation
15947 views
Problem-Introduction to Binary Relation
2866 views
Problem2-Introduction to Binary Relation
7466 views
Domain & Range of Binary Relation
16264 views
Problem1-Domain & Range of Binary Relation
4921 views
Problem2-Domain & Range of Binary Relation
964 views
8.3: Function (
Practice Test
)
Introduction to Function
33866 views
More on Introduction to Functions
11149 views
Problem1-Introduction to Function
6005 views
Problem2-Introduction to Function
677 views
Problem3-Introduction to Function
6740 views
Problem4-Introduction to Function
4776 views
Finding Domain and Range of Functions
4881 views
Into Function
9505 views
Problem1-Into Function
2746 views
Problem2-Into Function
432 views
One-One Function
4739 views
Problem-One-One Function
301 views
Problem1-One to One Function
2057 views
Injective Function
2842 views
Problem1-Injective Function
1111 views
Problem2-Injective Function
246 views
Onto Function
7782 views
Problem1-Onto Function
2303 views
Problem2-Onto Function
433 views
Bijective Function
4605 views
Problem1-Bijective Function
1587 views
Problem2-Bijective Function
365 views
Chapter 9 Linear Graphs (
22 videos
)
  (
Practice Test
)
9.1: Cartesian Plane and Linear Graphs (
Practice Test
)
Introducing Cartesian Plane
4257 views
Problem-Introduction to Cartesian Plane
259 views
Problem-Introducing Cartesian Plane
1338 views
Locating ordered pairs in Cartesian plane
2686 views
Problem-Locating ordered pairs in Cartesian plane
1445 views
Drawing geometrical shapes in Cartesian plane
1707 views
Constructing table for linear equation in two variables
2446 views
Scale of Graph
3347 views
Problem-Scale of Graph
1223 views
Drawing graph with given slopes & intercepts
2209 views
Problem1-Drawing graph with given slopes & intercepts
993 views
Problem2-Drawing graph with given slopes & intercepts
801 views
Drawing graph from a give table of discrete values
896 views
Problem-Drawing graph from a give table of discrete values
704 views
9.2: Conversion Graphs (
Practice Test
)
Reading conversion graph of kilometers & miles
2556 views
Problem-Reading conversion graph of kilometers & miles
1000 views
Reading conversion graph-Hectares & Acres
1169 views
Problem-Reading conversion graph-Hectares & Acres
586 views
Reading conversion graph-degrees Celsius & Fahrenheit
1406 views
Problem-Reading conversion graph-degrees Celsius & Fahrenheit
820 views
Reading conversion graph-US dollar & Pak Rs
848 views
Problem-Reading conversion graph-US dollar & Pak Rs
577 views
Chapter 10 Basic Statistics (
70 videos
)
  (
Practice Test
)
10.1: Frequency Distribution (
Practice Test
)
Class Interval and Class Limits
17662 views
Problem-Class Interval and Class Limits
2666 views
Frequency Distribution
13271 views
Problem-Frequency Distribution
5188 views
Introducing and Constructing Histogram
3765 views
Problem-Introducing and Constructing Histogram
2156 views
Constructing histogram with unequal intervals
1843 views
Problem-Constructing histogram with unequal intervals
792 views
Introducing and Constructing Frequency Polygon
1731 views
Problem-Introducing and Constructing Frequency Polygon
785 views
10.2: Cumulative Frequency (
Practice Test
)
Construction of cumulative frequency table
3828 views
Problem-Construction of cumulative frequency table
2101 views
Drawing commulative frequency polygon or Ogive
1492 views
Problem-Drawing commulative frequency polygon or Ogive
1057 views
10.3: Measure of Central Tendency (
Practice Test
)
Measure of Location OR Central Tendency
1579 views
Problem-Measure of Location OR Central Tendency
848 views
Types of Measures of Central Tendency
1141 views
Problem1-Types of Measures of Central Tendency
435 views
Problem2-Types of Measures of Central Tendency
385 views
Problem3-Types of Measures of Central Tendency
685 views
Arithmetic Mean of Raw Data-Direct Method
4101 views
Problem-Arithmetic Mean of Raw Data-Direct Method
2575 views
Arithmetic Mean for Grouped Data-Direct Method
3278 views
Problem-Arithmetic Mean for Grouped Data-Direct Method
1833 views
Arithmetic Mean for Raw Data-Short Formula
2147 views
Problem-Arithmetic Mean for Raw Data-Short Formula
1339 views
Arithmetic Mean for Grouped Data-Short Formula
1789 views
Problem-Arithmetic Mean for Grouped Data-Short Formula
1098 views
Median for Ungrouped Data
4878 views
Problem-Median for Ungrouped Data
1934 views
Median for Grouped Data
3057 views
Problem-Median for Grouped Data
1735 views
Mode for Ungrouped Data
1778 views
Problem-Mode for Ungrouped Data
1130 views
Mode for Grouped Continuous Data
723 views
Mode for Grouped Data
2476 views
Problem-Mode for Grouped Data
395 views
Geometric Mean for ungrouped data
3757 views
Geometric Mean for ungrouped data by logarithm
1652 views
Problem-Geometric Mean for ungrouped data by logarithm
1053 views
Geometric Mean of grouped data by logarithm
3863 views
Problem-Geometric Mean of grouped data by logarithm
4951 views
Harmonic Mean for Ungrouped Data
4409 views
Problem-Harmonic Mean for ungrouped data
594 views
Harmonic Mean for Grouped Data
6002 views
Problem-Harmonic Mean for grouped data
856 views
Properties of Arithmetic Mean
3184 views
More on Properties of Arithmetic Mean
962 views
Calculating Weighted Mean
1424 views
Problem-Calculating Weighted Mean
495 views
Calculating Moving Mean
548 views
Problem-Calculating Moving Mean
430 views
Using Calculator to find Mean
25 views
Median, Quartiles and Percentiles
548 views
Graphical Location of Median Quartiles & Mode
2376 views
10.4: Measure of Dispersion (
Practice Test
)
Concept of Dispersion
1415 views
Problem-Concept of Dispersion
677 views
Types of Measures of Dispersion
732 views
Problem1-Types of Measures of Dispersion
335 views
Problem2-Types of Measures of Dispersion
215 views
Calculation of Range for Ungrouped Data
1849 views
Problem-Calculation of Range for Ungrouped Data
869 views
Calculation of Range for Grouped Data
4332 views
Problem-Calculation of Range for Grouped Data
562 views
Introduction to Variance and S.D
1847 views
Problem-Introduction to Variance and S.D
956 views
Calculation of the Variance and Standard Deviation by Direct Method
1112 views
Problem-Calculation of Variance by Direct Method
734 views
Calculation of Standard Deviation by Direct Method
603 views
Problem-Calculation of S.D by Direct Method
417 views
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