Question

The local lighting company found that 2 out of every 10 lightbulbs was defective. If

there are a total of 120 bulbs in a box, how many can they predict will be defective?

Answer 1

24

Explanation:

120 % 10 = 12

2 x 12 = 24

Answer 2

24

Explanation:

2/10

120 ÷ 10 = 12

2 x 12 = 24

10 x 12 = 120

24/120