Question

what should be subtracted from 5/9 to get 9/5​

Answer 1

Let the number be X

5/9 - X = 9/5

-X = 9/5 - 5/9

X = 5/9 - 9/5

X = 25 - 81/5

X = -56/5

Answer 2

Hi dude✌.........

Let the first number be X

$other \: no. = \frac{5}{9}$

$difference \: of \: two \: number = \frac{9}{5}$

According To question,

$\frac{5}{9} - x = \frac{9}{5}$

$x = \frac{5}{9} - \frac{9}{5}$

$x = \frac{5 \times 5}{9 \times 5} - \frac{9 \times 9}{5 \times 9}$

L.C.M.of 5 and 9 is 45

$x = \frac{25}{45} - \frac{81}{45}$

$x = \frac{2 5 - 81}{45 } = - \frac{56}{45}$

Hope it helps..........