It takes 3 hours to fill a tank but because of some leakage at the bottom of the tank, it takes one more hour to fill the tank. in how many hours, the tank becomes empty just because of hole ? (a) 8 (b) 10 (c) 12 (d) 14
Answers
Answered by
0
1/3-1/4
=1/12
tank becomes empty in 12 hours
=1/12
tank becomes empty in 12 hours
Similar questions