Question

A watch which gain uniformly was observed to be five minutes slow at 10
am on a Friday and seven minutes fast at 10 pm on the subsequent
Sunday. When did the watch show the correct time?
(a)
11 am on Saturday
(b) pm on Saturday
(c)
10 am on Saturday
(d) None of these.
​

Answer 1

Answer:

D is the answer .

Explanation:

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