Question

8m long aur 6 m wide nadi mai 144 litre paani /minute beh rha hai. 1 ghante Mai paani kitna uncha Ho jayg

Answer 1

1 hour =60minutes
$144 \times 60 = 864 \\ nadi \: me \: 864litre / 1hour \: ki \: speed \: se \: barega$