Question

If 30% of a class likes singer A and 50% likes singer B, what is the % of the class that likes singer A AND B?

Answer 1

80%

Explanation:

50%+30%=80%

Answer 2

20% of the class likes both

Step-by-step explanationion: Add 30% to 50% and it makes 80%. Then you take 100% and subtract 80% to get 20%