Quantitative Aptitude Questions and Answers contains concepts and test papers on many topics such as average, numbers, compound interests, partnership, problem on ages, calendar, boats and streams, clock, height and distance, percentage, pipes and cisterns, profit and loss, speed, time and distance, simple interest, problem on trains, time and work, etc.
Aptitude Questions for Boat and Streams
1. The Speed to boat in still water is 6 km/hr. If the speed of the boat against the stream is 3km/hr, what is the speed of the stream?
A. 3 Km/hr
B. 2 Km/hr
C. 8 Km/hr
D. 9 Km/hr
2. A man swims 16 km downstream and 8 km upstream. if he takes 2hours each time, what is the speed of the stream?
A. 4 km/hr
B. 8 km/hr
C. 12 Km/hr
D. 2 km/hr
3. A man can row a boat at a speed of 24 km/hr in still water. If the speed of stream is 6 km/hr, what time he can row a distance of 90 km downstream?
A. 2 hours
B. 1 hours
C. 3 hours
D. 0.5 hours
4. A boat covers 800m in 600s against the stream and returns downstream in 5 minutes. What is the speed of boat in still water ?
A. 2 m/s
B. 3 m/s
C. 2.5 m/s
D. 1.5 m/s
5. The Speed to boat in still water is 4 km/hr. If the speed of the boat against the stream is 3km/hr, what is the speed of the stream?
A. 3 Km/hr
B. 2 Km/hr
C. 1 Km/hr
D. 1.5 Km/hr
Answers :
1. A 2. D 3. C 4. A 5. C
