Home
Class 8
MATHS
Two pipes A and B can fill a tank in 3 h...

Two pipes A and B can fill a tank in 3 hours and 3 hours 45 minutes respectively. Third pipe C can empty the tank in 1 hour. All the three pipes are opened together when the tank is half filled. In how much time the tank will be emptied.

A

1 hour 15 min

B

2 hours 30 min

C

3 hours 15 min

D

4 hours 10 min

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • TIME AND WORK

    S CHAND IIT JEE FOUNDATION|Exercise Self Assessment Sheet - 20|10 Videos

  • TIME AND WORK

    S CHAND IIT JEE FOUNDATION|Exercise Question Bank - 20 (a)|27 Videos

  • SURDS

    S CHAND IIT JEE FOUNDATION|Exercise UNIT TEST -1 |15 Videos

  • TRIANGLES

    S CHAND IIT JEE FOUNDATION|Exercise Self Assessment Sheet|10 Videos

Similar Questions

Explore conceptually related problems

Pipes A and B can fill an empty tank in 6 and 8 hours respectively, while pipe C can empty the full tank in 10 hours. If all three pipes are opened together, then the tank will get filled in:

Two pipes A and B can fill a tank in 15 hours and 20 hours respectively while a third pipe C can empty the full tank in 25 hours. All the three pipes are opened in the begining. After 10 hours, C is closed. In how much time, will the tank be full?

Two pipes X and Y can fill a tank in 6 hours and 8 hours respectively while another pipe Z can empty the tank in 4.8 hours. If all the three pipes are opened at the same time, then the time in which the tank can be filled.

Two pipes X and Y can fill a tank in 6 hours and 8 hours respectively while another pipe Z can empty the tank in 4.8 hours. If all the three pipes are opened at the same time, then the time in which the tank can be filled.