Question

if sum of two fraction is 7/2if one of them is 3/4find the other


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Answer 1

Answer:

Let the other fraction be 'x'

$\frac{3}{4} + x = \frac{7}{2} \\ = x = \frac{7}{2} - \frac{3}{4} \\ = x = \frac{14 - 3}{4} \\ = x = \frac{11}{4} = 2 \frac{3}{4}$