From the starting point, a motor boat taker 1 1/2 hours to reach the
other side of a lake.
On its return journey through the same track and at the same speed it takes only 90 minutes to reach the starting point.
How is it so?
On its return journey through the same track and at the same speed it takes only 90 minutes to reach the starting point.
How is it so?
Answer:
Because 1,1/2hrs =60+30=90
ReplyDeleteIt's the same amount of time just stated differently
ReplyDeleteIt's the same amount of time just stated differently
ReplyDelete