Question

In examination of 2 hr 30 min, Sachin consumed 1 hr 45 min in answering part. A
How much per cent time did he consume? What percentage of time is left ?

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Answer 1

Answer:

he consumed 70% and he left 30% of time

Step-by-step explanation:

2hrs=120 min

2hrs 30min=150min

1hrs=60 min

1hr 45 min =105 min

105÷150×100=70%

100%-70%=30%