Last Question:
If a light flashes every 6 seconds, how many times will it flash in ¾ of an hour?
Answer:
450 flashes
Explanation: If it flashes every 6 seconds, it means it would flash 10 times per minute and in 45 minutes, it would flash 450 times.
Today’s Problem:
Find the odd one out from the following set of numbers:
5,6,11,22,42,88,176