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
- 1.1/5 ÷ 3/8 =
- 2.8.24 ÷ 8 =
- 3.7/9 × 3/4 =
- 4.3/4 ÷ 1/8 =
- 5.2/3 × 4 =
- 6.6/7 ÷ 4/5 =
- 7.13.52 ÷ 4 =
- 8.27.16 ÷ 4 =
- 9.1 ÷ 0.5 =
- 10.2 ÷ 0.4 =
- 11.One bottle of oil holds 8.5 L. How many L do 5 of them make in all? =
- 12.4/7 × 3 =
- 13.4/5 × 1/7 =
- 14.2/7 ÷ 4/5 =
- 15.One jug of milk holds 3.1 L. How many L do 7 of them make in all? =
- 16.3.3 ÷ 0.3 =
- 17.2/7 × 1/8 =
- 18.4/9 × 1/9 =
- 19.26.1 ÷ 5 =
- 20.One jug of milk holds 9.6 L. How many L do 5 of them make in all? =
- 21.0.4 × 0.7 =
- 22.5/7 × 2 =
- 23.2/7 × 4 =
- 24.1/3 × 14 =
- 25.4/9 × 1/6 =
- 26.1/2 × 2/9 =
- 27.49.2 ÷ 5 =
- 28.1/5 × 9 =
- 29.8.6 × 0.3 =
- 30.6.1 × 0.8 =
- 31.2.7 ÷ 0.3 =
- 32.1/7 × 13 =
- 33.4 ÷ 0.8 =
- 34.5/7 × 6/7 =
- 35.0.8 ÷ 0.2 =
- 36.4/9 × 3/5 =
- 37.4/7 × 12 =
- 38.7/9 × 12 =
- 39.5/8 × 12 =
- 40.8 ÷ 0.8 =
Answer key
- 8/15
- 1.03
- 7/12
- 6
- 8/3
- 15/14
- 3.38
- 6.79
- 2
- 5
- 42.5
- 12/7
- 4/35
- 5/14
- 21.7
- 11
- 1/28
- 4/81
- 5.22
- 48
- 0.28
- 10/7
- 8/7
- 14/3
- 2/27
- 1/9
- 9.84
- 9/5
- 2.58
- 4.88
- 9
- 13/7
- 5
- 30/49
- 4
- 4/15
- 48/7
- 28/3
- 15/2
- 10
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