a company pack boxes at a constant rate of 3/4 of a box every 1/2 minute. What is the number of boxes per minute the company packs?

Question

 Opinal answers are

 

A. 1/2

B. 3/8

C. 3/4

D. 1 1/2

Answer 1

If 3/4 is packed in half a minute, then 3/4 is packed in the next half minute.

 

2(3/4) = 6/4 = 1 2/4 = 1 1/2