Free · Class 6–7 · 5 worksheets · answer keys · practise online · set 18

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 18
Name:Date:Score:    / 12

Write the ratio in its simplest form.

  1. Simplest form: 24 : 4
  2. Simplest form: 5 : 35
  3. Simplest form: 2 : 4
  4. Simplest form: 5 : 30
  5. Simplest form: 12 : 9
  6. Simplest form: 15 : 6
  7. Simplest form: 36 : 16
  8. Simplest form: 10 : 2
  9. Simplest form: 15 : 5
  10. Simplest form: 12 : 4
  11. Simplest form: 45 : 35
  12. Simplest form: 32 : 24

Ratio word problems

Class 6 · Worksheet 2 · set 18
Name:Date:Score:    / 6

Read and answer.

  1. A class has 11 boys and 19 girls. Write the ratio of boys to girls in simplest form.
  2. A class has 28 boys and 18 girls. Write the ratio of boys to girls in simplest form.
  3. A class has 21 boys and 8 girls. Write the ratio of boys to girls in simplest form.
  4. A class has 19 boys and 17 girls. Write the ratio of boys to girls in simplest form.
  5. A class has 11 boys and 28 girls. Write the ratio of boys to girls in simplest form.
  6. A class has 24 boys and 20 girls. Write the ratio of boys to girls in simplest form.

Proportion

Class 6–7 · Worksheet 3 · set 18
Name:Date:Score:    / 12

Fill in the missing number.

  1. 7 : 9 = 63 : ___
  2. 1 : 6 = 3 : ___
  3. 1 : 8 = 8 : ___
  4. 4 : 3 = 36 : ___
  5. 5 : 8 = 25 : ___
  6. 7 : 6 = 21 : ___
  7. 8 : 7 = 24 : ___
  8. 5 : 6 = 20 : ___
  9. 7 : 6 = 35 : ___
  10. 6 : 7 = 30 : ___
  11. 5 : 6 = 40 : ___
  12. 5 : 7 = 45 : ___

Share in a ratio

Class 7 · Worksheet 4 · set 18
Name:Date:Score:    / 6

Solve.

  1. Share ₹70 between Asha and Ravi in the ratio 2 : 5.
  2. Share ₹60 between Asha and Ravi in the ratio 2 : 1.
  3. Share ₹200 between Asha and Ravi in the ratio 3 : 2.
  4. Share ₹140 between Asha and Ravi in the ratio 5 : 2.
  5. Share ₹180 between Asha and Ravi in the ratio 5 : 4.
  6. Share ₹480 between Asha and Ravi in the ratio 3 : 5.

Unitary method

Class 6–7 · Worksheet 5 · set 18
Name:Date:Score:    / 8

Solve.

  1. 3 pens cost ₹63. What is the cost of 13 pens?
  2. 6 pencils cost ₹102. What is the cost of 11 pencils?
  3. 9 chocolates cost ₹189. What is the cost of 5 chocolates?
  4. 6 pencils cost ₹84. What is the cost of 14 pencils?
  5. 6 balloons cost ₹84. What is the cost of 5 balloons?
  6. 3 balloons cost ₹51. What is the cost of 12 balloons?
  7. 4 pens cost ₹12. What is the cost of 6 pens?
  8. 4 chocolates cost ₹92. What is the cost of 12 chocolates?

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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