Question

Select two ratios that are equivalent to 27:9

A 3:1
B 9:3
C 6:3
D9:6
E 12:3

Answer 1

Which ever ratios are factors of 27:9

If we simplify 27:9 (divide it by three) we get 3:1 which is A

See if others equal to 3:1 when simplified

B 9:3 = 3:1

C 6:3 = 2:1

D 9:6 = 3:2

E 12:3 = 4:1

We can see that A & B would be the answer