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a clock was 7minutes behind the actual time on 3 p.m. on Wednesday and 8 minutes ahead of actual time on (not sure) 4 p.m. Friday. when will it show the correct time?

a clock was 7minutes behind the actual time on 3 p.m. on Wednesday and 8 minutes ahead of actual time on (not sure) 4 p.m. Friday. when will it show the correct time?

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1 Answers

Sourabh Singh IIT Patna
askIITians Faculty 2104 Points
8 years ago
Take ahead time as negative and slow time to be positive .Then use chenge in values as numerator.And actual time as denominator .Find out the time when it will be non zero

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