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
- 1.1.6 ÷ 0.2 =
- 2.9.12 ÷ 2 =
- 3.7/8 × 2 =
- 4.One roll of ribbon has 2.9 m. How many m do 7 of them make in all? =
- 5.20.6 ÷ 5 =
- 6.4/7 × 5/9 =
- 7.One roll of ribbon has 8.2 m. How many m do 4 of them make in all? =
- 8.One bag of potatoes weighs 6.3 kg. How many kg do 2 of them make in all? =
- 9.4.54 ÷ 2 =
- 10.5.4 ÷ 0.9 =
- 11.3/8 × 1/7 =
- 12.3/8 × 2/9 =
- 13.One jug of milk holds 1.3 L. How many L do 6 of them make in all? =
- 14.One roll of ribbon has 7.9 m. How many m do 6 of them make in all? =
- 15.2.2 × 0.9 =
- 16.5/7 × 8 =
- 17.23.64 ÷ 4 =
- 18.5/8 × 5 =
- 19.1/3 × 6/7 =
- 20.1/6 × 7/9 =
- 21.1/8 ÷ 2/3 =
- 22.3.1 × 0.2 =
- 23.5/9 × 8 =
- 24.1/5 × 8/9 =
- 25.6/7 ÷ 1/6 =
- 26.5/9 ÷ 4/9 =
- 27.1/7 × 3 =
- 28.1/4 × 5/7 =
- 29.3.1 × 0.6 =
- 30.1/2 ÷ 3/5 =
- 31.6.3 ÷ 0.9 =
- 32.4.62 ÷ 2 =
- 33.3/7 × 1/6 =
- 34.1/2 × 6 =
- 35.1/2 × 7 =
- 36.4/9 ÷ 2/9 =
- 37.4.3 × 0.7 =
- 38.4/9 × 6/7 =
- 39.One bottle of oil holds 3.9 L. How many L do 10 of them make in all? =
- 40.1.4 ÷ 0.7 =
Answer key
- 8
- 4.56
- 7/4
- 20.3
- 4.12
- 20/63
- 32.8
- 12.6
- 2.27
- 6
- 3/56
- 1/12
- 7.8
- 47.4
- 1.98
- 40/7
- 5.91
- 25/8
- 2/7
- 7/54
- 3/16
- 0.62
- 40/9
- 8/45
- 36/7
- 5/4
- 3/7
- 5/28
- 1.86
- 5/6
- 7
- 2.31
- 1/14
- 3
- 7/2
- 2
- 3.01
- 8/21
- 39
- 2
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