Question

what sshould be added to -7/12 so as to get 9/16
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Answer 1

Answer:

63/48 should be added..

I hope it's help you

Answer 2

➤ Answer :-

$\dashrightarrow \sf \frac{( - 7)}{12} + (x) = \frac{9}{16}$

$\dashrightarrow \sf(x) = \frac{9}{16} - \frac{( - 7)}{12}$

LCM of 16 and 12 is 48.

$\dashrightarrow \sf \frac{9 \times 3}{16 \times 3} - \frac{( - 7) \times 4}{12 \times 4}$

$\dashrightarrow \sf \frac{27}{48} - \frac{( - 28)}{48} = \frac{27 - ( - 28)}{48}$

$\dashrightarrow \sf \frac{27 + 28}{48}$

$\dashrightarrow \sf \frac{55}{48} = 1 \frac{7}{48}$

$\Huge\therefore$The other number is $\sf 1 \frac{7}{48}$