Management Aptitude Test Dec 2012 Paper

Question : 120 of 200

Marks: +1, -0

Two man A and B start walking from a place X at 4

1/2

km/h and 5

3/4

km/h, respectively. How many km apart will they be at the end of 3

1/2

h, if they are walking in the same direction?

Solution:

1/2

h =

4 1/2×3 1/2

km
=

9/2×7/2=63/4

km
Distance covered by B in 3

1/2

h =

5 3/4×3 1/2

km
=

23/4×7/2=161/8

km
Thus, distance between A and B at the end of 3

1/2

h
=

161/8-63/4={161-126}/8

36/8=4 3/8

Go to Question:

Prev Question

Next Question