Add 4hours 22 minTues 30 seconds and 3hours 21 minutes 45 seeconds
keerthi123495:
75 seconds
75 seconds change into 1 minute and 15 second
Ok tq
1 minute increases into 43 minutes and becomes 44 minutes
any model we do
7 hrs 43 mins 75 sec
like this we do means
it become 7 hrs 44 min 15 sec
Hcf of 13 and 15
1 , it is a co- prime no.
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