1.

The ration of the number of males and females in a group is 6 : 7. 15 females leave the group. As a result, this ratio becomes 12 : 11. Now, if 6 males join the group, then what will be the ratio of the number males and females in the group?

A. 3 : 2
B. 6 : 5
C. 4 : 3
D. 5 : 4
Answer» C. 4 : 3


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