The ratio of speed of A and B is 3:4.a definite distance covered by B in 24 minutes.
how much time A take to cover that distance?
Choose the most appropriate option:
A) 18 minute  B) 32 minute  C) 76/7 minute  D) 40 minute  E) 44/3 minute
ratio of time taken by A and B to cover a distance=1/3:1/4=4:3.   let time taken by A and B are 4x minute and 3x minute respectively.   3x=24;x=8.   hence,time taken by A=(4*8)= 
<gadget id="calculator">(4*8)</gadget>
<output>32</output>
32 minute   answer 32 minute
<result>B</result>
The ratio of speed of A and B is 3:4.a definite distance covered by B in 24 minutes.
how much time A take to cover that distance?