Question

Arnav spends 3by4 of 1 hours in studies,1by2 of 2 hours in playing cricket. how much time did he spend in all ?
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Answer 1

Answer:

7/4 hours ( 1 hour 45 minutes )

Step-by-step explanation:

Time spent in studies= 3/4 x 1= 3/4 hr

time spent in playing cricket= 1/2 x 2= 1 hr

Total time spent= 3/4+1

                          =7/4