alleryIf 20% of A equals 30% of B, the ratio A : B is
A3 : 2
B4 : 9
C9 : 4
D2 : 3
Answer & Solution
Correct answer: A. 3 : 2
0.2A equals 0.3B, so A over B is 0.3 over 0.2, which is 3 : 2.
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