Question

which two quantities form a proportional relationship?
A.1/4 and 3/8
B.2/15 and 3/30
C.10/18 and 45/81
D.5/6 and 5/24

Answer 1

c.10/18 and 45/81

10/18=.5555555555555555555555

45/81=.5555555555555555555555

Answer 2

Answer:

D 5/6 and 5/24

step by step explanation  :

when you multiply 6 times 4 it equals 24