Question

What number should added to -7/8 to get 4/9?

Answer 1

Given:

What number should be added to -7/8 to get 4/9?

Step-by-step explanation:

Let the number be added is x

$= > x + ( \dfrac{ - 7}{8}) = \dfrac{4}{9}$

$= > x - \dfrac{7}{8} = \dfrac{4}{9}$

$= > x = \dfrac{4}{9} + \dfrac{7}{8}$

LCM of 8 and 9 is 72.

$= > x = \dfrac{32 + 63}{72}$

$= > x = \dfrac{95}{72}$

Answer 2

Answer:

let the other number be x

x+-7/8=4/9

x-7/8=4/9

x=4/9+7/8

32+63/72=

95/72