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 × 4 =
- 2.One roll of ribbon has 9 m. How many m do 8 of them make in all? =
- 3.2.8 ÷ 0.7 =
- 4.7/9 × 13 =
- 5.3.4 × 0.3 =
- 6.One bottle of oil holds 6.8 L. How many L do 7 of them make in all? =
- 7.2.7 ÷ 0.3 =
- 8.One packet of rice weighs 2.7 kg. How many kg do 3 of them make in all? =
- 9.6.1 × 0.4 =
- 10.2/5 ÷ 5/9 =
- 11.4.1 × 0.7 =
- 12.7.2 ÷ 0.8 =
- 13.7/9 × 14 =
- 14.13.65 ÷ 5 =
- 15.2/9 × 1/7 =
- 16.5.6 × 0.9 =
- 17.4.5 × 0.9 =
- 18.8.5 × 0.8 =
- 19.1/7 ÷ 3/8 =
- 20.6/7 × 15 =
- 21.4.8 ÷ 4 =
- 22.One jug of milk holds 1.1 L. How many L do 12 of them make in all? =
- 23.2/3 × 6 =
- 24.One packet of rice weighs 1.5 kg. How many kg do 2 of them make in all? =
- 25.15.9 ÷ 2 =
- 26.1/5 × 7/9 =
- 27.30.84 ÷ 4 =
- 28.8.6 × 0.5 =
- 29.7.16 ÷ 4 =
- 30.28.7 ÷ 5 =
- 31.3.6 × 0.6 =
- 32.1/5 ÷ 2/7 =
- 33.7/9 ÷ 1/5 =
- 34.3/4 × 5 =
- 35.4.1 × 0.3 =
- 36.3/4 × 6/7 =
- 37.1/7 ÷ 4/7 =
- 38.2/5 × 1/5 =
- 39.4/5 × 8/9 =
- 40.4/9 ÷ 5/8 =
Answer key
- 1/2
- 72
- 4
- 91/9
- 1.02
- 47.6
- 9
- 8.1
- 2.44
- 18/25
- 2.87
- 9
- 98/9
- 2.73
- 2/63
- 5.04
- 4.05
- 6.8
- 8/21
- 90/7
- 1.2
- 13.2
- 4
- 3
- 7.95
- 7/45
- 7.71
- 4.3
- 1.79
- 5.74
- 2.16
- 7/10
- 35/9
- 15/4
- 1.23
- 9/14
- 1/4
- 2/25
- 32/45
- 32/45
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