36.2k views
4 votes
Justin can read a textbook at a speed of 40 pages per hour. If he's reading a textbook chapter that has 125 pages, how long will it take Justin to finish his reading

User Daddygames
by
8.8k points

2 Answers

6 votes
3hours and 7.5minutes 125/ 40=3r5 60/40=1.5 1.5x5=7.5 mins
User Smellerbee
by
8.2k points
2 votes
3,125
------------
125 : 40
-120
-------
250
-240
-------
100
- 80
--------
200
- 200
------
0
read a Chapter books in 3 1/8 hours
User Talonmies
by
8.6k points