In May, Mrs. Lee’s earnings were 60%

In May, Mrs. Lee’s earnings were 60% of the Lee’s family Income. In June, Mrs. Lee earned 20% more than in May. If the rest of the family’s income was the same both months, then, in June, Mrs. Lee’s earnings were approximately what % of the Lee family’s total income?

a) 64%b) 68%c) 72%d) 76%e) 80%

Ans - A