Question

which of the following rational numbers are equal?

a. - 7/21 and 3/-9
b. -16/20 and 4/-5
c. -7/21 and 8/24
d. 8/-5 and -24/15
e. -1/3 and -2/9
f. -5/9 and -10/18
g.-4/5 and 5/4
h.-3/7 and -6/-14


please give full explanation ​

Answer 1

Answer:

b,d,f are equal rational number