Question

24. A man rides at the rate of 12 Km. an hour and stops for 5 minutes at the end
of
every
7 kilometres. How long will he take to go 94 Kilometres​

Answer 1

Answer:

8 hrs 55 minutes.

Step-by-step explanation:

Every 7km will take (7*60/12)=35 minutes riding ,so every 7 km total time including stop of 5minutes=35+5=40minutes.There are in94 km there are 13 slabs of 7km and last of 3km. So total time will be=(13*40)+(3*60/12)=520+15=535 minutes=8 hrs 55 minutes.