Question

Joan actually likes 30% of her male friends and 20% of her female friends. She has a

total of 200 friends, 45% of them are male. How many female friends does Joan actually like?

Answer 1

22

Explanation:

The number of male friends : 200 ÷100 × 45 = 90

The number of female friends : 200 - 90 = 110

Joan likes 20% of her female friends and there are total of 110 female friends

20% 110 would be➡ 110 ÷ 100 × 20 = 22