Question

A watch gains 42 sec in 3 days and 8 hours. How long will it take to gain 2 min 6 sec​

Answer 1

Answer:

10 days

Step-by-step explanation:

3 day 8 hr = 3 x 24 + 8 = 80 hr

2 min 6 sec = 60 x 2 + 6 = 126 sec

Now,

42 s ------> 80 hr

1 s -------> 80/42 hr

126 s --------> 80 x 126/ 42 hr = 240 hr = 10 days

Answer 2

Answer:

Here you go mate

Step-by-step explanation:

Ans: 10 days

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