Question

Plz plz ans this with explanation

Answer 1

D

Explanation:

Least common denominator of 7 and 8 = 56

`(-1)/(8)=(-1*7)/(8*7)=(-7)/(56)\\\\\\(1)/(8)=(1*7)/(8*7)=(7)/(56)\\\\\\(-1)/(7)=(-1*8)/(7*8)=(-8)/(56)\\\\\\(1)/(7)=(1*8)/(7*8)=(8)/(56)`

-8/56 , -7/56 , 7/56 , 8/56 ,

-1/7 , -1/8 , 1/8 , 1/7