Standard Mathematics Primary 5 Fractions

Find the value of 3/4 × 2/5. Express your answer in its simplest form.

A 3/10
B 6/20
C 5/9
D 8/15
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Worked Solution

Multiply the numerators together: 3 × 2 = 6 Multiply the denominators together: 4 × 5 = 20 The product is 6/20. Simplify the fraction by dividing numerator and denominator by 2: 6 ÷ 2 = 3, 20 ÷ 2 = 10. The simplified fraction is 3/10. Key formula: a/b × c/d = (a×c)/(b×d) Answer: 3/10

Correct answer: 3/10

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