Free · Class 6–7 · 5 worksheets · answer keys · practise online · set 7

Ratio and proportion worksheets — Class 6 and 7

Free ratio and proportion worksheets for Class 6 and 7: simplest form, ratio word problems, proportion, sharing in a ratio and the unitary method — with answers.

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Ratio in simplest form (Class 6)Ratio word problems (Class 6)Proportion (Class 6–7)Share in a ratio (Class 7)Unitary method (Class 6–7)

Ratio in simplest form

Class 6 · Worksheet 1 · set 7
Name:Date:Score:    / 12

Write the ratio in its simplest form.

  1. Simplest form: 49 : 14
  2. Simplest form: 4 : 12
  3. Simplest form: 8 : 36
  4. Simplest form: 18 : 10
  5. Simplest form: 18 : 9
  6. Simplest form: 30 : 48
  7. Simplest form: 18 : 4
  8. Simplest form: 18 : 12
  9. Simplest form: 30 : 54
  10. Simplest form: 64 : 8
  11. Simplest form: 12 : 18
  12. Simplest form: 20 : 32

Ratio word problems

Class 6 · Worksheet 2 · set 7
Name:Date:Score:    / 6

Read and answer.

  1. A class has 21 boys and 7 girls. Write the ratio of boys to girls in simplest form.
  2. A class has 25 boys and 20 girls. Write the ratio of boys to girls in simplest form.
  3. A class has 20 boys and 27 girls. Write the ratio of boys to girls in simplest form.
  4. A class has 15 boys and 11 girls. Write the ratio of boys to girls in simplest form.
  5. A class has 15 boys and 12 girls. Write the ratio of boys to girls in simplest form.
  6. A class has 26 boys and 8 girls. Write the ratio of boys to girls in simplest form.

Proportion

Class 6–7 · Worksheet 3 · set 7
Name:Date:Score:    / 12

Fill in the missing number.

  1. 9 : 4 = 27 : ___
  2. 1 : 6 = 2 : ___
  3. 8 : 7 = 56 : ___
  4. 4 : 5 = 16 : ___
  5. 1 : 3 = 3 : ___
  6. 5 : 9 = 35 : ___
  7. 6 : 7 = 54 : ___
  8. 2 : 9 = 8 : ___
  9. 3 : 4 = 18 : ___
  10. 6 : 5 = 48 : ___
  11. 4 : 5 = 20 : ___
  12. 5 : 8 = 40 : ___

Share in a ratio

Class 7 · Worksheet 4 · set 7
Name:Date:Score:    / 6

Solve.

  1. Share ₹150 between Asha and Ravi in the ratio 3 : 2.
  2. Share ₹200 between Asha and Ravi in the ratio 1 : 3.
  3. Share ₹180 between Asha and Ravi in the ratio 2 : 1.
  4. Share ₹400 between Asha and Ravi in the ratio 5 : 3.
  5. Share ₹140 between Asha and Ravi in the ratio 3 : 4.
  6. Share ₹720 between Asha and Ravi in the ratio 5 : 3.

Unitary method

Class 6–7 · Worksheet 5 · set 7
Name:Date:Score:    / 8

Solve.

  1. 4 notebooks cost ₹56. What is the cost of 8 notebooks?
  2. 5 notebooks cost ₹85. What is the cost of 11 notebooks?
  3. 2 mangoes cost ₹42. What is the cost of 13 mangoes?
  4. 9 pens cost ₹45. What is the cost of 6 pens?
  5. 4 notebooks cost ₹36. What is the cost of 3 notebooks?
  6. 4 chocolates cost ₹96. What is the cost of 5 chocolates?
  7. 3 balloons cost ₹21. What is the cost of 13 balloons?
  8. 8 pens cost ₹112. What is the cost of 14 pens?

More worksheets

Questions

What is the difference between ratio and proportion?

A ratio compares two quantities (3 : 4); a proportion says two ratios are equal (3 : 4 = 6 : 8).

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