E
Entri
13 Jul 19

Discuss your doubts regarding the topic : Pipe and Cistern

Replies to this post

N
nahas

Q2 wrong alle.why he is teaching mistakes..😣

0
V
vidhu

Sir Plz solve this Q👇

A pump can fill atank in 2 hours. Because of a leak, it took 2×1/3 hours to fill the tank. The leak can drain all the water of the tank in:
???

0
C
Chandhu

Full thettanallo

0

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