1.

There are 2 numbers in the ratio of 4 : 5. If 4 is subtracted from both numbers the ratio becomes 3 : 4. What will be the ratio if 4 is added in the both numbers?

A. 1 : 2
B. 2 : 3
C. 5 : 6
D. 1 : 4
E. None of these
Answer» D. 1 : 4


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