Question

Which ratio is not equal to 4/9?


A.45/95 B.16/36 C.8/18 D.20/45

Answer 1

well the numerator must be a multiple of 4 and denominator a multiple of 9.

Answer 2

C. 8/18?

Answer 3

no because 8 is 2*4 and 18 = 2*9

Answer 4

what you are looking for is a fraction which does not fit these requirements

Answer 5

sorry - i might have confused you

Answer 6

Just a bit... >.<~

Answer 7

20/45 = 4/9 ( = 5*4 / 5*9)
so its not that one

Answer 8

Personally I THINK it's the first one. But that's just an educated guess because those number don't seem very common.

Answer 9

yes - right - simply because 45 is not a multiple of 4
- neither is 95 a multiple of 9