Question

verify associativity of multiplication of rational numbers for the following 1/2 3/4 56

Answer 1

$\frac{1}{2} \times \frac{3}{4} \times 56 = \frac{3}{4} \times \frac{1}{2} \times 56 = 56 \times \frac{1}{2} \times \frac{3}{4}$
this is associative property of your question

Answer 2

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