171,808 views
32 votes
32 votes
Mike solves 56 problems in 1 hour 45 min, how many problems does he solve per hour

User Shid
by
3.1k points

2 Answers

15 votes
15 votes
Answer is 32 problems per hour
Explained
56 problems divided by 1.75 = 32
The reason I used 1.75 is because 1 hr 45 minutes is 1 hour and the 45 minutes is 3/4 of an hour on the clock, 3/4 is the same as .75
User Tremayne
by
2.7k points
11 votes
11 votes
32 problems per hour
User Craig Innes
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3.2k points