Free · Class 6–7 · 5 worksheets · answer keys · practise online · set 20

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 20
Name:Date:Score:    / 12

Write the ratio in its simplest form.

  1. Simplest form: 12 : 4
  2. Simplest form: 16 : 12
  3. Simplest form: 18 : 3
  4. Simplest form: 45 : 63
  5. Simplest form: 6 : 48
  6. Simplest form: 48 : 18
  7. Simplest form: 18 : 2
  8. Simplest form: 2 : 8
  9. Simplest form: 2 : 16
  10. Simplest form: 40 : 72
  11. Simplest form: 21 : 9
  12. Simplest form: 7 : 21

Ratio word problems

Class 6 · Worksheet 2 · set 20
Name:Date:Score:    / 6

Read and answer.

  1. A class has 29 boys and 10 girls. Write the ratio of boys to girls in simplest form.
  2. A class has 28 boys and 21 girls. Write the ratio of boys to girls in simplest form.
  3. A class has 26 boys and 23 girls. Write the ratio of boys to girls in simplest form.
  4. A class has 29 boys and 18 girls. Write the ratio of boys to girls in simplest form.
  5. A class has 15 boys and 24 girls. Write the ratio of boys to girls in simplest form.
  6. A class has 12 boys and 30 girls. Write the ratio of boys to girls in simplest form.

Proportion

Class 6–7 · Worksheet 3 · set 20
Name:Date:Score:    / 12

Fill in the missing number.

  1. 3 : 2 = 15 : ___
  2. 5 : 3 = 30 : ___
  3. 9 : 4 = 72 : ___
  4. 5 : 2 = 25 : ___
  5. 8 : 7 = 24 : ___
  6. 3 : 8 = 21 : ___
  7. 9 : 5 = 63 : ___
  8. 5 : 3 = 25 : ___
  9. 2 : 7 = 12 : ___
  10. 9 : 4 = 54 : ___
  11. 1 : 3 = 4 : ___
  12. 7 : 9 = 56 : ___

Share in a ratio

Class 7 · Worksheet 4 · set 20
Name:Date:Score:    / 6

Solve.

  1. Share ₹90 between Asha and Ravi in the ratio 5 : 4.
  2. Share ₹700 between Asha and Ravi in the ratio 3 : 4.
  3. Share ₹450 between Asha and Ravi in the ratio 4 : 1.
  4. Share ₹540 between Asha and Ravi in the ratio 1 : 5.
  5. Share ₹140 between Asha and Ravi in the ratio 5 : 2.
  6. Share ₹150 between Asha and Ravi in the ratio 2 : 1.

Unitary method

Class 6–7 · Worksheet 5 · set 20
Name:Date:Score:    / 8

Solve.

  1. 2 chocolates cost ₹12. What is the cost of 6 chocolates?
  2. 3 balloons cost ₹51. What is the cost of 2 balloons?
  3. 7 mangoes cost ₹70. What is the cost of 15 mangoes?
  4. 2 balloons cost ₹20. What is the cost of 3 balloons?
  5. 5 pens cost ₹125. What is the cost of 9 pens?
  6. 7 pencils cost ₹35. What is the cost of 3 pencils?
  7. 6 pens cost ₹96. What is the cost of 5 pens?
  8. 5 mangoes cost ₹90. What is the cost of 12 mangoes?

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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