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
- 1.5.7 × 0.4 =
- 2.5/8 × 6 =
- 3.5/6 × 1/4 =
- 4.0.9 ÷ 0.3 =
- 5.One jug of milk holds 9.5 L. How many L do 12 of them make in all? =
- 6.2.1 ÷ 0.7 =
- 7.0.5 × 0.9 =
- 8.4.4 × 0.6 =
- 9.2.5 ÷ 0.5 =
- 10.1/4 × 11 =
- 11.29.4 ÷ 5 =
- 12.One packet of rice weighs 1.9 kg. How many kg do 11 of them make in all? =
- 13.7/9 × 5/8 =
- 14.1/9 × 10 =
- 15.50.56 ÷ 8 =
- 16.2/5 × 4 =
- 17.3/4 × 6 =
- 18.6/7 × 4 =
- 19.4.8 ÷ 4 =
- 20.3.3 ÷ 0.3 =
- 21.7.1 × 0.7 =
- 22.5/7 ÷ 3/4 =
- 23.6.9 × 0.7 =
- 24.3/5 × 6 =
- 25.3/8 × 15 =
- 26.1/7 × 6/7 =
- 27.5/8 × 3 =
- 28.9.3 × 0.7 =
- 29.3/5 × 5 =
- 30.7.2 ÷ 0.9 =
- 31.4.06 ÷ 2 =
- 32.5/6 × 2/3 =
- 33.3/4 × 2/9 =
- 34.8.6 × 0.3 =
- 35.3/7 ÷ 5/9 =
- 36.3/8 × 9 =
- 37.6 ÷ 0.5 =
- 38.6.9 × 0.2 =
- 39.4/5 × 2/3 =
- 40.One packet of rice weighs 4.8 kg. How many kg do 3 of them make in all? =
Answer key
- 2.28
- 15/4
- 5/24
- 3
- 114
- 3
- 0.45
- 2.64
- 5
- 11/4
- 5.88
- 20.9
- 35/72
- 10/9
- 6.32
- 8/5
- 9/2
- 24/7
- 1.2
- 11
- 4.97
- 20/21
- 4.83
- 18/5
- 45/8
- 6/49
- 15/8
- 6.51
- 3
- 8
- 2.03
- 5/9
- 1/6
- 2.58
- 27/35
- 27/8
- 12
- 1.38
- 8/15
- 14.4
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