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
- 1.7/8 × 4 =
- 2.4/5 × 3 =
- 3.1/5 ÷ 5/6 =
- 4.6.1 × 0.5 =
- 5.0.82 ÷ 2 =
- 6.3.7 × 0.5 =
- 7.7.6 × 0.7 =
- 8.3/7 ÷ 3/5 =
- 9.3/5 × 3/7 =
- 10.3/4 × 4/7 =
- 11.35.55 ÷ 5 =
- 12.One packet of rice weighs 1.4 kg. How many kg do 8 of them make in all? =
- 13.4/5 × 14 =
- 14.2/5 × 8/9 =
- 15.9.6 ÷ 0.8 =
- 16.8/9 × 4/7 =
- 17.12.76 ÷ 4 =
- 18.36.95 ÷ 5 =
- 19.1.42 ÷ 2 =
- 20.1/8 ÷ 2/3 =
- 21.3/8 × 1/7 =
- 22.One jug of milk holds 1.7 L. How many L do 3 of them make in all? =
- 23.11.86 ÷ 2 =
- 24.38.4 ÷ 4 =
- 25.4/9 × 3 =
- 26.7.12 ÷ 8 =
- 27.4/9 × 15 =
- 28.2/7 × 13 =
- 29.58.32 ÷ 8 =
- 30.3/8 ÷ 1/2 =
- 31.1/8 ÷ 3/4 =
- 32.1.8 × 0.3 =
- 33.2/5 ÷ 5/9 =
- 34.2.8 × 0.3 =
- 35.One roll of ribbon has 6.7 m. How many m do 3 of them make in all? =
- 36.3.4 × 0.6 =
- 37.6/7 ÷ 1/5 =
- 38.3.3 ÷ 0.3 =
- 39.4.8 × 0.4 =
- 40.2/5 × 1/9 =
Answer key
- 7/2
- 12/5
- 6/25
- 3.05
- 0.41
- 1.85
- 5.32
- 5/7
- 9/35
- 3/7
- 7.11
- 11.2
- 56/5
- 16/45
- 12
- 32/63
- 3.19
- 7.39
- 0.71
- 3/16
- 3/56
- 5.1
- 5.93
- 9.6
- 4/3
- 0.89
- 20/3
- 26/7
- 7.29
- 3/4
- 1/6
- 0.54
- 18/25
- 0.84
- 20.1
- 2.04
- 30/7
- 11
- 1.92
- 2/45
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