Express 2 min 30 sec as a fraction of ¾ hour. Give your answer in its lowest terms.

6 answers

2 min and 30 sec = 2.5 min
3/4 hour = 45 minutes,

so the fraction you want is 2.5/45 = 25/450 = 1/18
11/3
MATHEMATICS
2.5=2min and 30sec
¾hours= 45min
:2.5/45=25/450=1/18
Express 2 minutes 30 seconds as a fraction of 3/4 hours
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