A girl jumped for 20 minutesbut stopped at 8:05, when did she start jumping?

asked Dec 25, 2018 202k views

2 votes

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6 votes

she started jumping at 7:45

Geanine answered Dec 28, 2018

8.3k points

3 votes

In this case, it will help to count backwards by 5 minutes.

8:05-5min= 8:00

7:55

7:50

7:45 should be 20 minutes when she started jumping.

Sritam answered Dec 31, 2018

8.0k points

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