# Bank PO :: PO Quantitative Aptitude Q Test No 175

## Home Bank PO / PO Quantitative Aptitude Q Test No 175 Questions and Answers

1 .

In how many ways can 5 boys and 4 girls be seated in a row.so that they are at alternate places.

144
1440
2880
288
2 .

A bag contains 4 blue, 5 green and 6 red balls. 3 balls are drawn randomly. What is the probability that balls drawn contain exactly 2 green balls ?

20/91
16/91
60/91
15/91
3 .

A man can row a boat 10 km/hr in still water. When the speed of the stream is 4 km/hr, it takes 30 hours to row to a certain place and come back. How far is the place ?

160 km
153 km
126km
172 km
4 .

Two trains start at the same time from Delhi and Pune and proceed towards each other at the rate of 80 km/h"1 and 90 km/h"1 respectively. When they meet, it is found that one train has travelled 200 km more than the other. Find the distance between Delhi and Pune.

3200 km
3400 km
3600 km
3800km
5 .

It takes 20 hours for a man to complete a journey by a car. If he drives the first half at the speed 60 kmh"1 and the second half at 40 kmh', what is the total distance ?

720 km
820 km
860 km
960 km