Question

Which of the following pairs represent the same rational number? (a)-16/20and20/-25 (b)-3/5and-12/20

Answer 1

Answer both a and b

-16/20=-4/5 and 20/-25=-4/5

-3/5and -12/20= -3/5

Answer 2

Answer:

both a and b

-16/20= -4/5and 20/-25=-4/5.

-3/5 and -12/20= -3/5.