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
- 1.1.8 ÷ 0.9 =
- 2.4.4 ÷ 0.4 =
- 3.31.68 ÷ 4 =
- 4.1/4 × 3 =
- 5.5.7 × 0.6 =
- 6.One packet of rice weighs 9 kg. How many kg do 4 of them make in all? =
- 7.4/5 × 9 =
- 8.29.65 ÷ 5 =
- 9.8.3 × 0.9 =
- 10.5/6 ÷ 2/9 =
- 11.4 ÷ 0.4 =
- 12.44.16 ÷ 8 =
- 13.53.92 ÷ 8 =
- 14.2.1 ÷ 0.7 =
- 15.7.2 ÷ 0.6 =
- 16.One jug of milk holds 6.5 L. How many L do 7 of them make in all? =
- 17.63.44 ÷ 8 =
- 18.4/7 × 4/7 =
- 19.5.9 × 0.7 =
- 20.1/7 × 11 =
- 21.4/7 ÷ 1/3 =
- 22.16.05 ÷ 5 =
- 23.3/8 ÷ 5/8 =
- 24.4 ÷ 2 =
- 25.5/7 × 7 =
- 26.7.8 × 0.6 =
- 27.2.4 ÷ 0.3 =
- 28.7/9 × 3 =
- 29.75.04 ÷ 8 =
- 30.4/5 ÷ 2/9 =
- 31.5.4 × 0.8 =
- 32.2.6 × 0.4 =
- 33.0.1 × 0.7 =
- 34.4/5 × 3/4 =
- 35.19.06 ÷ 2 =
- 36.One packet of rice weighs 5.1 kg. How many kg do 12 of them make in all? =
- 37.5/9 ÷ 5/8 =
- 38.31.4 ÷ 4 =
- 39.3/4 × 4 =
- 40.One packet of rice weighs 3.5 kg. How many kg do 8 of them make in all? =
Answer key
- 2
- 11
- 7.92
- 3/4
- 3.42
- 36
- 36/5
- 5.93
- 7.47
- 15/4
- 10
- 5.52
- 6.74
- 3
- 12
- 45.5
- 7.93
- 16/49
- 4.13
- 11/7
- 12/7
- 3.21
- 3/5
- 2
- 5
- 4.68
- 8
- 7/3
- 9.38
- 18/5
- 4.32
- 1.04
- 0.07
- 3/5
- 9.53
- 61.2
- 8/9
- 7.85
- 3
- 28
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