Answers

2016-04-28T19:55:55+05:30
1200 seconds are ther in 20 mins which is 20/40
0
2016-04-29T08:37:57+05:30
2 hours= 120 minutes= 120*60 seconds= 7200 seconds
2/3 of 2 hours= 2/3 of 7200 seconds= 2/3*7200= 4800 seconds.
so there are 4800 seconds in 2/3 of hours.
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