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 × 4 =
- 2.2/5 × 5/6 =
- 3.3/5 ÷ 5/7 =
- 4.7/9 × 12 =
- 5.One bag of potatoes weighs 3.3 kg. How many kg do 11 of them make in all? =
- 6.4/7 × 2/3 =
- 7.4.2 × 0.3 =
- 8.16.48 ÷ 8 =
- 9.One roll of ribbon has 2.4 m. How many m do 7 of them make in all? =
- 10.20.08 ÷ 8 =
- 11.One jug of milk holds 7.2 L. How many L do 4 of them make in all? =
- 12.7.2 ÷ 0.9 =
- 13.One bottle of oil holds 6.7 L. How many L do 5 of them make in all? =
- 14.1.8 × 0.7 =
- 15.1.4 ÷ 0.7 =
- 16.40.05 ÷ 5 =
- 17.One roll of ribbon has 5.5 m. How many m do 6 of them make in all? =
- 18.20.96 ÷ 8 =
- 19.6.2 ÷ 4 =
- 20.2.36 ÷ 2 =
- 21.1/2 × 6 =
- 22.One jug of milk holds 5.6 L. How many L do 5 of them make in all? =
- 23.One jug of milk holds 5.2 L. How many L do 6 of them make in all? =
- 24.4.6 × 0.3 =
- 25.5/9 × 13 =
- 26.5/8 ÷ 3/7 =
- 27.3.52 ÷ 4 =
- 28.63.84 ÷ 8 =
- 29.14.46 ÷ 2 =
- 30.1/2 × 2/7 =
- 31.3.4 × 0.4 =
- 32.3.5 ÷ 0.7 =
- 33.7/8 × 13 =
- 34.1.52 ÷ 8 =
- 35.3/5 ÷ 2/3 =
- 36.2/9 × 3 =
- 37.6.7 × 0.9 =
- 38.One jug of milk holds 1.3 L. How many L do 9 of them make in all? =
- 39.0.6 ÷ 0.3 =
- 40.4.26 ÷ 2 =
Answer key
- 12/7
- 1/3
- 21/25
- 28/3
- 36.3
- 8/21
- 1.26
- 2.06
- 16.8
- 2.51
- 28.8
- 8
- 33.5
- 1.26
- 2
- 8.01
- 33
- 2.62
- 1.55
- 1.18
- 3
- 28
- 31.2
- 1.38
- 65/9
- 35/24
- 0.88
- 7.98
- 7.23
- 1/7
- 1.36
- 5
- 91/8
- 0.19
- 9/10
- 2/3
- 6.03
- 11.7
- 2
- 2.13
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