Quantitative Aptitude - If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per secon

GeekInterview.com > Placement Papers > TCS > Quantitative Aptitude

Go To First | Previous Question | Next Question

Quantitative Aptitude | Question 44 of 49

If A is travelling at 72 km per hour on a highway. B is
travelling at a speed of 25 meters per second on a highway.
What is the difference in their speeds in m/sec.

Total Answers and Comments: 14

Last Update: August 25, 2009 Asked by: purnima

Sponsored Links

Best Rated Answer

—

Submitted by: pratibha

5 m/sec

Above answer was rated as good by the following members:
ssp_pss, bhava_ni88, ajaychandradurai, raj_ku_Yad

Sorting Options

Page 1 of 2

« First

Last »

November 05, 2007 10:17:38

pratibha

RE: If A is travelling at 72 km per hour on a highway....

5 m/sec

Is this answer useful? Yes | No

2 0

Overall Rating: +2

May 14, 2008 09:56:43

aviiking

Member Since: May 2008 Contribution: 1

RE: If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.

ya the answer is 5sec..
converting 72kmph in m/sec we get 20m/sec
so 25-20 5sec/m

Is this answer useful? Yes | No

1 0

Overall Rating: +1

June 02, 2008 16:08:15

anu1985

Member Since: May 2008 Contribution: 11

RE: If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.

189km/hrs

Is this answer useful? Yes | No

June 03, 2008 16:55:43

detallica

Member Since: November 2007 Contribution: 2

RE: If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.

72 km/hr 20 m/sec .

so the diff is 25-20 5m/sec

the final answer is 5m/sec.

Is this answer useful? Yes | No

June 17, 2008 01:19:16

rssr_sy

Member Since: June 2008 Contribution: 6

RE: If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.

18km/hour

Is this answer useful? Yes | No

June 30, 2008 10:26:14

sindhurav

Member Since: June 2008 Contribution: 1

RE: If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.

20 m per sec

Is this answer useful? Yes | No

July 13, 2008 08:52:42

Arunjhakhar

Member Since: July 2008 Contribution: 3

RE: If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.

5 m/s

Is this answer useful? Yes | No

October 16, 2008 11:43:37

Himanshu Ashwani

Member Since: October 2008 Contribution: 2

RE: If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.

A is travelling at 72km/hr 72*1000/3600 m/sec 20 m/sec
B is travelling at 25m/sec 25*3600/100 km/hr 90 km/hr
ANS-difference 5 m/sec 18 km/hr

Is this answer useful? Yes | No

December 03, 2008 16:53:59

tessiththomas

Member Since: December 2008 Contribution: 2

RE: If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.

72 km/hr is 20m/s

Difference is 5 m/s

Is this answer useful? Yes | No

January 30, 2009 01:04:32

#10

tarun85

Member Since: January 2009 Contribution: 1

RE: If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.

5 m/sec..B is 5m/sec faster then A

Is this answer useful? Yes | No

Page 1 of 2

« First

Last »

Go To Top

User Name		Remember Me?
Password

Question Bank