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
- 1.6 ÷ 0.6 =
- 2.One bottle of oil holds 7.3 L. How many L do 3 of them make in all? =
- 3.One bag of potatoes weighs 5.4 kg. How many kg do 6 of them make in all? =
- 4.6/7 × 9 =
- 5.5/9 ÷ 2/5 =
- 6.3.2 ÷ 0.8 =
- 7.One jug of milk holds 2.6 L. How many L do 4 of them make in all? =
- 8.0.4 × 0.6 =
- 9.1/3 × 11 =
- 10.6.72 ÷ 2 =
- 11.8.8 ÷ 0.8 =
- 12.3.7 ÷ 2 =
- 13.One roll of ribbon has 9.9 m. How many m do 3 of them make in all? =
- 14.4/9 × 12 =
- 15.1/8 ÷ 5/8 =
- 16.1/5 × 6 =
- 17.10.56 ÷ 8 =
- 18.One jug of milk holds 5.2 L. How many L do 3 of them make in all? =
- 19.3.3 × 0.2 =
- 20.One roll of ribbon has 8.5 m. How many m do 2 of them make in all? =
- 21.2.4 ÷ 0.2 =
- 22.2/3 × 13 =
- 23.1/6 ÷ 1/5 =
- 24.1.5 × 0.3 =
- 25.One packet of rice weighs 4.8 kg. How many kg do 5 of them make in all? =
- 26.4/5 × 3/4 =
- 27.4/5 × 1/7 =
- 28.1.44 ÷ 2 =
- 29.0.8 ÷ 0.2 =
- 30.1/2 × 10 =
- 31.1/5 ÷ 8/9 =
- 32.1/2 × 4 =
- 33.27.96 ÷ 4 =
- 34.14.86 ÷ 2 =
- 35.4/7 ÷ 8/9 =
- 36.6/7 × 3/5 =
- 37.2/5 × 4 =
- 38.10.85 ÷ 5 =
- 39.9.6 × 0.8 =
- 40.5/8 ÷ 3/5 =
Answer key
- 10
- 21.9
- 32.4
- 54/7
- 25/18
- 4
- 10.4
- 0.24
- 11/3
- 3.36
- 11
- 1.85
- 29.7
- 16/3
- 1/5
- 6/5
- 1.32
- 15.6
- 0.66
- 17
- 12
- 26/3
- 5/6
- 0.45
- 24
- 3/5
- 4/35
- 0.72
- 4
- 5
- 9/40
- 2
- 6.99
- 7.43
- 9/14
- 18/35
- 8/5
- 2.17
- 7.68
- 25/24
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