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

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 5
Name:Date:Score:    / 12

Write the ratio in its simplest form.

  1. Simplest form: 14 : 2
  2. Simplest form: 30 : 25
  3. Simplest form: 10 : 14
  4. Simplest form: 9 : 18
  5. Simplest form: 25 : 5
  6. Simplest form: 36 : 20
  7. Simplest form: 9 : 63
  8. Simplest form: 8 : 40
  9. Simplest form: 16 : 18
  10. Simplest form: 28 : 8
  11. Simplest form: 15 : 6
  12. Simplest form: 5 : 40

Ratio word problems

Class 6 · Worksheet 2 · set 5
Name:Date:Score:    / 6

Read and answer.

  1. A class has 7 boys and 18 girls. Write the ratio of boys to girls in simplest form.
  2. A class has 22 boys and 28 girls. Write the ratio of boys to girls in simplest form.
  3. A class has 9 boys and 18 girls. Write the ratio of boys to girls in simplest form.
  4. A class has 21 boys and 23 girls. Write the ratio of boys to girls in simplest form.
  5. A class has 28 boys and 13 girls. Write the ratio of boys to girls in simplest form.
  6. A class has 25 boys and 20 girls. Write the ratio of boys to girls in simplest form.

Proportion

Class 6–7 · Worksheet 3 · set 5
Name:Date:Score:    / 12

Fill in the missing number.

  1. 1 : 7 = 9 : ___
  2. 2 : 5 = 4 : ___
  3. 5 : 6 = 35 : ___
  4. 5 : 9 = 35 : ___
  5. 9 : 4 = 63 : ___
  6. 6 : 7 = 30 : ___
  7. 7 : 3 = 35 : ___
  8. 3 : 4 = 27 : ___
  9. 3 : 4 = 12 : ___
  10. 9 : 7 = 36 : ___
  11. 7 : 2 = 49 : ___
  12. 1 : 8 = 2 : ___

Share in a ratio

Class 7 · Worksheet 4 · set 5
Name:Date:Score:    / 6

Solve.

  1. Share ₹160 between Asha and Ravi in the ratio 3 : 5.
  2. Share ₹210 between Asha and Ravi in the ratio 4 : 3.
  3. Share ₹630 between Asha and Ravi in the ratio 3 : 4.
  4. Share ₹200 between Asha and Ravi in the ratio 3 : 1.
  5. Share ₹700 between Asha and Ravi in the ratio 3 : 4.
  6. Share ₹320 between Asha and Ravi in the ratio 3 : 5.

Unitary method

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

Solve.

  1. 9 balloons cost ₹27. What is the cost of 13 balloons?
  2. 9 chocolates cost ₹81. What is the cost of 10 chocolates?
  3. 7 balloons cost ₹168. What is the cost of 6 balloons?
  4. 6 chocolates cost ₹36. What is the cost of 3 chocolates?
  5. 2 pens cost ₹18. What is the cost of 5 pens?
  6. 3 chocolates cost ₹15. What is the cost of 12 chocolates?
  7. 7 pens cost ₹126. What is the cost of 15 pens?
  8. 4 pencils cost ₹28. What is the cost of 2 pencils?

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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