Question

For every 144 light bulbs produced, 6 are defective. Find the number of defective light bulbs that could be expected out of 720. A) 30 bulbs B) 35 bulbs C) 40 bulbs D) 45 bulbs

Answer 1

The answer is A. 30 Bulbs. If you divide 720 by 144, you get 5. Then, you have to multiply 6 by 5, and you get your final answer: 30. Hope this helps, and good luck!!

Answer 2

A would be the correct answer.