Class 7 Maths Worksheet: Fractions and Decimals
The method (Flip and multiply): a/b × c/d = (a × c)/(b × d), then simplify. A whole number n is n/1. a/b ÷ c/d = a/b × d/c. Decimal × decimal: multiply as whole numbers; the answer has as many decimal places as both numbers together — 1.2 × 0.3 = 0.36. Decimal ÷ decimal: multiply both by 10 (or 100) first — 2.4 ÷ 0.6 = 24 ÷ 6 = 4.
NameDateTime takenScore ___ / 40
- 1.20.95 ÷ 5 =
- 2.4/5 × 1/5 =
- 3.5/9 × 7/8 =
- 4.43.05 ÷ 5 =
- 5.1/6 × 1/8 =
- 6.3.6 × 0.3 =
- 7.7/8 × 5/6 =
- 8.7/9 × 3/5 =
- 9.1/8 × 2/3 =
- 10.9.9 ÷ 0.9 =
- 11.1.6 × 0.8 =
- 12.2/5 × 5/6 =
- 13.5/7 × 4 =
- 14.3/7 × 2 =
- 15.7/9 × 13 =
- 16.3/7 × 3/5 =
- 17.8/9 × 15 =
- 18.1.2 × 0.8 =
- 19.One jug of milk holds 7.2 L. How many L do 10 of them make in all? =
- 20.One bag of potatoes weighs 8.3 kg. How many kg do 6 of them make in all? =
- 21.13.92 ÷ 2 =
- 22.1/8 × 3 =
- 23.5/6 × 7 =
- 24.2/9 ÷ 7/9 =
- 25.31.05 ÷ 5 =
- 26.5/6 × 1/7 =
- 27.2.4 ÷ 0.2 =
- 28.1/3 × 1/7 =
- 29.4/7 × 7/9 =
- 30.4/7 ÷ 2/3 =
- 31.One packet of rice weighs 5.7 kg. How many kg do 4 of them make in all? =
- 32.1.4 × 0.5 =
- 33.1.5 × 0.6 =
- 34.One bag of potatoes weighs 7.9 kg. How many kg do 6 of them make in all? =
- 35.3/8 ÷ 5/7 =
- 36.1/5 × 2/5 =
- 37.1/6 × 13 =
- 38.6.3 ÷ 0.7 =
- 39.2.9 × 0.2 =
- 40.8.9 × 0.9 =
Answer key
- 4.19
- 4/25
- 35/72
- 8.61
- 1/48
- 1.08
- 35/48
- 7/15
- 1/12
- 11
- 1.28
- 1/3
- 20/7
- 6/7
- 91/9
- 9/35
- 40/3
- 0.96
- 72
- 49.8
- 6.96
- 3/8
- 35/6
- 2/7
- 6.21
- 5/42
- 12
- 1/21
- 4/9
- 6/7
- 22.8
- 0.7
- 0.9
- 47.4
- 21/40
- 2/25
- 13/6
- 9
- 0.58
- 8.01
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