Numbers and Operations: Rate, Ratio and Proportion

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    Chapter 4 Numbers and Operations: Rate, Ratio and Proportion ( 23 videos)  (Practice Test)

      4.1: Ratio (Practice Test)
      Introducing Ratio
    1. Introducing Ratio
      16237 views
      2. Problem-Concept of Ratio
    2. Problem-Concept of Ratio
      4360 views
      3. Antecedent and Consequent
    3. Antecedent and Consequent
      2680 views
      4. Problem-Antecedent and Consequent
    4. Problem-Antecedent and Consequent
      2990 views
      5. Reduced Form of a Ratio
    5. Reduced Form of a Ratio
      3283 views
      6. Problem-Reduced Form of a Ratio
    6. Problem-Reduced Form of a Ratio
      1882 views
      7. Equivalent Ratios
    7. Equivalent Ratios
      648 views
      8. Problem-Equivalent Ratios
    8. Problem-Equivalent Ratios
      1212 views
      9. Relation Between Ratio and Fraction
    9. Relation Between Ratio and Fraction
      1104 views
      10. Problem-Relation Between Ratio and Fraction
    10. Problem-Relation Between Ratio and Fraction
      1544 views
      4.2: Rate (Practice Test)
      Problem-Concept of Rate
    1. Problem-Concept of Rate
      155 views
      2. Rate
    2. Rate
      770 views
      3. Average Rate
    3. Average Rate
      428 views
      4.3: Proportion (Practice Test)
      Introducing Proportion
    1. Introducing Proportion
      7200 views
      2. Problem-Concept of Proportion
    2. Problem-Concept of Proportion
      2173 views
      3. Direct Proportion
    3. Direct Proportion
      1222 views
      4. Inverse Proportion
    4. Inverse Proportion
      546 views
      5. Solving Problem Involving Direct Proportion
    5. Solving Problem Involving Direct Proportion
      1164 views
      6. Solving Word Problem by Using Unitary Method
    6. Solving Word Problem by Using Unitary Method
      1356 views
      7. Solving Word Problem by Using Proportion Method
    7. Solving Word Problem by Using Proportion Method
      734 views
      8. Solving Problem Involving Direct Proportion
    8. Solving Problem Involving Direct Proportion
      1121 views
      9. Solving Problem Involving Inverse Proportion
    9. Solving Problem Involving Inverse Proportion
      1139 views
      10. Problem-Solving Problem Involving Direct Proportion
    10. Problem-Solving Problem Involving Direct Proportion
      964 views