CSC Company Numerical Ability Time Distance and Speed

In 100 m race, A covers the distance in 36 seconds and B in 45 seconds. In this race A beats B by:

A. 20 m
B. 25 m
C. 22.5 m
D. 9 m

Read Solution (Total 1)

By the time A reaches 100m,B's position would have been at (100/45)*36=80m
Hence A beats B by 20m(Option A)
13 years agoHelpfull: Yes(3) No(1)

CSC Other Question

8 men and 14 women are working together in a field. After working for 3 days, 5 men and 8 women leave the work. How many more days will be required to complete the work?

I. 19 men and 12 women together can complete the work in 18 days.

II. 16 men can complete two-third of the work in 16 days.

III. In 1 day, the work done by three men in equal to the work done by four women.

A. I only
B. II only
C. III only
D. I or II or III
E. II or III only A 6% stock yields 8%. The market value of the stock is:

A. Rs. 48
B. Rs. 75
C. Rs. 96
D. Rs. 133.33