Math, asked by sourabhdas5505, 10 months ago

A water tank can be filled by 4 pipes in 1 hour 30 minutes. How much time will it take if 15 pipes fill the water tank ?

Answers

Answered by nalanagulajagadeesh
5

Answer:

24min,go through following attachment

Attachments:
Answered by Hena85141
1

Step-by-step explanation:

4pipes need 90min

1 pipe need 90*4=360min

15pipes need 360÷15 =24 min

Similar questions