1 hour 10 minutes is equivalent to (1) 70 seconds (2) 700 secs (3) 4200 seconds(4) 420 seconds
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8
The correct answer is option (3) 4200 seconds.
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6
3.4200 seconds.
1hr 10min=70 min
1 min=60 sec
70min=70×60
=4200secs
1hr 10min=70 min
1 min=60 sec
70min=70×60
=4200secs
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