Respuesta :
find common denominator which is 8. we don't need to change the 1/8 because the denominator is already 8!
(multiply numerator and denominator by 2)3*2/4*2= 6/8
now 6/8-1/8= 5/8
so the answer is 5/8
(multiply numerator and denominator by 2)3*2/4*2= 6/8
now 6/8-1/8= 5/8
so the answer is 5/8