Free · Class 6–7 · 5 worksheets · answer keys · practise online · set 31

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.

💡 Learn it first

⚖️ The worksheets

🔄 New set of questions

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 31
Name:Date:Score:    / 12

Write the ratio in its simplest form.

  1. Simplest form: 3 : 27
  2. Simplest form: 10 : 2
  3. Simplest form: 56 : 8
  4. Simplest form: 45 : 18
  5. Simplest form: 18 : 3
  6. Simplest form: 28 : 36
  7. Simplest form: 21 : 12
  8. Simplest form: 24 : 54
  9. Simplest form: 21 : 7
  10. Simplest form: 15 : 5
  11. Simplest form: 16 : 36
  12. Simplest form: 6 : 2

Ratio word problems

Class 6 · Worksheet 2 · set 31
Name:Date:Score:    / 6

Read and answer.

  1. A class has 21 boys and 14 girls. Write the ratio of boys to girls in simplest form.
  2. A class has 18 boys and 14 girls. Write the ratio of boys to girls in simplest form.
  3. A class has 14 boys and 9 girls. Write the ratio of boys to girls in simplest form.
  4. A class has 30 boys and 13 girls. Write the ratio of boys to girls in simplest form.
  5. A class has 17 boys and 11 girls. Write the ratio of boys to girls in simplest form.
  6. A class has 26 boys and 19 girls. Write the ratio of boys to girls in simplest form.

Proportion

Class 6–7 · Worksheet 3 · set 31
Name:Date:Score:    / 12

Fill in the missing number.

  1. 7 : 2 = 42 : ___
  2. 8 : 5 = 32 : ___
  3. 7 : 4 = 21 : ___
  4. 7 : 9 = 42 : ___
  5. 3 : 8 = 9 : ___
  6. 1 : 2 = 4 : ___
  7. 9 : 4 = 54 : ___
  8. 4 : 5 = 24 : ___
  9. 9 : 2 = 54 : ___
  10. 8 : 3 = 16 : ___
  11. 4 : 7 = 12 : ___
  12. 7 : 8 = 56 : ___

Share in a ratio

Class 7 · Worksheet 4 · set 31
Name:Date:Score:    / 6

Solve.

  1. Share ₹360 between Asha and Ravi in the ratio 1 : 3.
  2. Share ₹400 between Asha and Ravi in the ratio 1 : 4.
  3. Share ₹810 between Asha and Ravi in the ratio 4 : 5.
  4. Share ₹560 between Asha and Ravi in the ratio 3 : 4.
  5. Share ₹350 between Asha and Ravi in the ratio 4 : 1.
  6. Share ₹400 between Asha and Ravi in the ratio 3 : 1.

Unitary method

Class 6–7 · Worksheet 5 · set 31
Name:Date:Score:    / 8

Solve.

  1. 3 pencils cost ₹54. What is the cost of 13 pencils?
  2. 3 pens cost ₹69. What is the cost of 9 pens?
  3. 4 balloons cost ₹16. What is the cost of 7 balloons?
  4. 9 pens cost ₹45. What is the cost of 5 pens?
  5. 7 chocolates cost ₹154. What is the cost of 4 chocolates?
  6. 2 chocolates cost ₹6. What is the cost of 11 chocolates?
  7. 3 pencils cost ₹39. What is the cost of 6 pencils?
  8. 2 chocolates cost ₹36. What is the cost of 15 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).

Are these worksheets free?

Yes — print them or save as PDF free. Every worksheet has an answer key.

How do I get different questions?

Press “🔄 New set” — the questions change (maths numbers are new every time; English sentences are shuffled).

How do I print only one worksheet?

Press “🖨️ Print” on that worksheet. Tick “with answer key” if you want the answers on a second page.

Can my child do this worksheet online, like a quiz?

Yes — press “▶️ Practise online” on any worksheet. The questions come one at a time with instant marking, a score at the end and a review of mistakes. No sign-in is needed.