Question

There are 480 light bulbs to be packed in boxes of 8. If 20% are cracked, how many boxes are needed to pack the remaining bulbs? a) 48 boxes b) 52 boxes c) 60 boxes d) 56 boxes

Answer 1

Answer: 48 Boxes

Explanation:

20% of 480 = 0.20 x 480 = 96 cracked

480 - 96 = 384

384 ÷ 8 = 48 boxes