Question

calcule :

a) (-6/7):(-9/7)=

b)(+3/7):(+11/14)=

c) (-5/27):(-10/9)

d) (-5/8):(+25/8)​

Answer 1

a) (-6/7):(-9/7)=2/3

b)(+3/7):(+11/14)=6/11

c) (-5/27):(-10/9)=1/6

d) (-5/8):(+25/8)=1/5

Espero ter ajudado!!!^^