Question

When checking lightbulbs, a salesclerk found that 15% of the 680 he checked were defective. How many of the lightbulbs were found defective?

ANSWER ASAP

Answer 1

Answer:102 lightbulbs were found defective.

Explanation:

15%=15/100=0.15

Let n=amount of defective lightbulbs

0.15x680=n

102=n