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
- 1.3/7 × 2 =
- 2.42.5 ÷ 5 =
- 3.3.7 × 0.4 =
- 4.One bag of potatoes weighs 9.3 kg. How many kg do 4 of them make in all? =
- 5.1/9 × 5 =
- 6.One packet of rice weighs 3.4 kg. How many kg do 7 of them make in all? =
- 7.2/5 × 2/3 =
- 8.14.76 ÷ 2 =
- 9.2/9 × 1/5 =
- 10.27.44 ÷ 4 =
- 11.7/9 × 4/9 =
- 12.3/8 ÷ 6/7 =
- 13.1/4 ÷ 2/5 =
- 14.0.2 × 0.4 =
- 15.2.5 ÷ 0.5 =
- 16.26.12 ÷ 4 =
- 17.10.95 ÷ 5 =
- 18.One jug of milk holds 3.2 L. How many L do 9 of them make in all? =
- 19.1/3 ÷ 2/5 =
- 20.1/3 ÷ 3/7 =
- 21.One packet of rice weighs 3.8 kg. How many kg do 6 of them make in all? =
- 22.4/7 × 2/3 =
- 23.1.4 × 0.5 =
- 24.3.35 ÷ 5 =
- 25.5/8 × 1/3 =
- 26.4/7 × 6/7 =
- 27.One packet of rice weighs 4.6 kg. How many kg do 12 of them make in all? =
- 28.1/8 ÷ 2/7 =
- 29.One bottle of oil holds 1.2 L. How many L do 2 of them make in all? =
- 30.7.9 × 0.3 =
- 31.0.6 ÷ 0.3 =
- 32.4.7 × 0.4 =
- 33.8 ÷ 0.8 =
- 34.1 ÷ 0.5 =
- 35.1/3 ÷ 3/5 =
- 36.10.74 ÷ 2 =
- 37.3 ÷ 0.3 =
- 38.6.3 × 0.5 =
- 39.9.9 × 0.9 =
- 40.1/3 × 15 =
Answer key
- 6/7
- 8.5
- 1.48
- 37.2
- 5/9
- 23.8
- 4/15
- 7.38
- 2/45
- 6.86
- 28/81
- 7/16
- 5/8
- 0.08
- 5
- 6.53
- 2.19
- 28.8
- 5/6
- 7/9
- 22.8
- 8/21
- 0.7
- 0.67
- 5/24
- 24/49
- 55.2
- 7/16
- 2.4
- 2.37
- 2
- 1.88
- 10
- 2
- 5/9
- 5.37
- 10
- 3.15
- 8.91
- 5
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