Question

if it is 7:30 a.m. on 12th October and the minute hand is turned 30 times anticlockwise what will be the date and time​

Answer 1

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Answer 2

Answer:

The correct answer would be - 1:30 am of 11th October.

Explanation:

The minute hand of a clock completes 60 minutes or one hour in a complete turn clockwise, similarly turning anticlockwise will be minus one hour or 60 minutes. So, the turning the minute hand 30 times anticlockwise will lead to the 30 hours before the current time on the clock.

30 hour means a day and 6 hours prior to the current time which will be 1:30 a.m. of 11th October.

Thus, the correct answer would be - 1:30 am of 11th October.