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Free · Class 6–7 · 5 worksheets · answer keys · practise online · set 45

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 45
Name:Date:Score:    / 12

Write the ratio in its simplest form.

  1. Simplest form: 25 : 5
  2. Simplest form: 45 : 18
  3. Simplest form: 3 : 21
  4. Simplest form: 9 : 72
  5. Simplest form: 63 : 35
  6. Simplest form: 54 : 9
  7. Simplest form: 63 : 7
  8. Simplest form: 6 : 3
  9. Simplest form: 20 : 32
  10. Simplest form: 32 : 28
  11. Simplest form: 8 : 56
  12. Simplest form: 4 : 36

Ratio word problems

Class 6 · Worksheet 2 · set 45
Name:Date:Score:    / 6

Read and answer.

  1. A class has 18 boys and 12 girls. Write the ratio of boys to girls in simplest form.
  2. A class has 30 boys and 7 girls. Write the ratio of boys to girls in simplest form.
  3. A class has 28 boys and 7 girls. Write the ratio of boys to girls in simplest form.
  4. A class has 9 boys and 22 girls. Write the ratio of boys to girls in simplest form.
  5. A class has 16 boys and 24 girls. Write the ratio of boys to girls in simplest form.
  6. A class has 10 boys and 24 girls. Write the ratio of boys to girls in simplest form.

Proportion

Class 6–7 · Worksheet 3 · set 45
Name:Date:Score:    / 12

Fill in the missing number.

  1. 8 : 3 = 48 : ___
  2. 3 : 2 = 27 : ___
  3. 5 : 3 = 35 : ___
  4. 7 : 4 = 56 : ___
  5. 9 : 2 = 54 : ___
  6. 2 : 9 = 18 : ___
  7. 1 : 2 = 2 : ___
  8. 5 : 9 = 35 : ___
  9. 4 : 7 = 12 : ___
  10. 9 : 4 = 45 : ___
  11. 1 : 7 = 7 : ___
  12. 9 : 4 = 63 : ___

Share in a ratio

Class 7 · Worksheet 4 · set 45
Name:Date:Score:    / 6

Solve.

  1. Share ₹160 between Asha and Ravi in the ratio 5 : 3.
  2. Share ₹720 between Asha and Ravi in the ratio 5 : 4.
  3. Share ₹90 between Asha and Ravi in the ratio 4 : 5.
  4. Share ₹900 between Asha and Ravi in the ratio 4 : 5.
  5. Share ₹90 between Asha and Ravi in the ratio 2 : 1.
  6. Share ₹160 between Asha and Ravi in the ratio 1 : 3.

Unitary method

Class 6–7 · Worksheet 5 · set 45
Name:Date:Score:    / 8

Solve.

  1. 3 pens cost ₹36. What is the cost of 11 pens?
  2. 7 pens cost ₹112. What is the cost of 13 pens?
  3. 2 chocolates cost ₹36. What is the cost of 12 chocolates?
  4. 9 chocolates cost ₹36. What is the cost of 3 chocolates?
  5. 6 mangoes cost ₹42. What is the cost of 4 mangoes?
  6. 3 balloons cost ₹15. What is the cost of 15 balloons?
  7. 7 chocolates cost ₹161. What is the cost of 3 chocolates?
  8. 3 chocolates cost ₹51. What is the cost of 13 chocolates?

More worksheets

💯 Percentage worksheet🔢 Factors and multiples Noun worksheetsPronoun worksheetsArticles worksheetTenses worksheetPrepositions worksheetSubtraction worksheets All 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.