Question

$( \frac{5}{7} \times \frac{28}{15} \times \frac{9}{8} \times 3) \div \frac{9}{2} =$
$1)3$
$2) \frac{1}{3}$
$3) \frac{2}{9}$
$4)1$
{ Please explain the answer}​

Answer 1

The answer is 1 because if you will cut 5 and 15 you will get 3 and if you will cut 7 and 28 you will get 4 then you will get 4/3 there and then you will cut 4 by 8 and 3 by 9 you will get 3/2 now we will multiply 3/2 by 3 and we will get 9/2 then we will do the reciprocal because fractions cannot be devided we will then cut 9 by 9 and 2 by 2 and hence we will get 1 ...
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