Ravinder leaves home every day at 8 am and reaches office at 9 : 30 am. One day he left his home at 8 am but travelled a third of the distance at \(\frac{3^{th}}{4}\) of the usual speed. At how many times his normal speed did Ravinder travel at the remaining part of the journey if he managed to reach office on time?

Ravinder leaves home every day at 8 am and reaches office at 9 : 30 am

1.	Ravinder leaves home every day at 8 am and reaches office at 9 : 30 am. One day he left his home at 8 am but travelled a third of the distance at \(\frac{3^{th}}{4}\) of the usual speed. At how many times his normal speed did Ravinder travel at the remaining part of the journey if he managed to reach office on time?
A.	\(\frac{4}{3}\)
B.	\(\frac{5}{4}\)
C.	\(\frac{6}{5}\)
D.	\(\frac{3}{2}\)
Answer» D. \(\frac{3}{2}\)