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
- 1.2/9 × 9 =
- 2.2/7 ÷ 1/6 =
- 3.8/9 × 1/5 =
- 4.4/9 ÷ 5/8 =
- 5.5/8 × 1/5 =
- 6.8/9 ÷ 3/4 =
- 7.7 ÷ 0.7 =
- 8.4.2 ÷ 0.6 =
- 9.4/7 × 7 =
- 10.1/6 ÷ 3/4 =
- 11.4/5 × 4/7 =
- 12.7/8 × 4 =
- 13.10.5 ÷ 5 =
- 14.1.46 ÷ 2 =
- 15.3/7 × 6 =
- 16.3.3 ÷ 0.3 =
- 17.2.1 ÷ 0.3 =
- 18.5/8 ÷ 2/9 =
- 19.1.8 × 0.5 =
- 20.1/4 ÷ 1/3 =
- 21.One roll of ribbon has 4.1 m. How many m do 7 of them make in all? =
- 22.4/5 ÷ 2/7 =
- 23.11.9 ÷ 5 =
- 24.5/9 × 5 =
- 25.4.5 ÷ 0.9 =
- 26.4.5 × 0.3 =
- 27.3/8 × 5/9 =
- 28.One bag of potatoes weighs 5.1 kg. How many kg do 5 of them make in all? =
- 29.One jug of milk holds 8.2 L. How many L do 11 of them make in all? =
- 30.4/9 × 8 =
- 31.2/3 × 3/4 =
- 32.16.8 ÷ 2 =
- 33.5/7 ÷ 2/5 =
- 34.3.6 ÷ 0.6 =
- 35.1/5 ÷ 3/4 =
- 36.One bottle of oil holds 4.1 L. How many L do 10 of them make in all? =
- 37.1.7 × 0.3 =
- 38.3.9 × 0.4 =
- 39.18.68 ÷ 2 =
- 40.1/3 ÷ 2/3 =
Answer key
- 2
- 12/7
- 8/45
- 32/45
- 1/8
- 32/27
- 10
- 7
- 4
- 2/9
- 16/35
- 7/2
- 2.1
- 0.73
- 18/7
- 11
- 7
- 45/16
- 0.9
- 3/4
- 28.7
- 14/5
- 2.38
- 25/9
- 5
- 1.35
- 5/24
- 25.5
- 90.2
- 32/9
- 1/2
- 8.4
- 25/14
- 6
- 4/15
- 41
- 0.51
- 1.56
- 9.34
- 1/2
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