Question

Pls give answer of question 7

Answer 1

Answer:

Step-by-step explanation:

see given the number 1/-8 that is we can write (-8)power -1 as 1/-8

assume the unknown number be "x"

1/-8 *x=1/12

x=1/12/1/-8

x= -8/12

x=-2/3

Answer 2

hello friend,

if the required number is x,

then we can write

(-8)^-1 * x = (12)^-1

solving this the value will be x= -2/3

so u have to multiply with -2/3.

hope it helps