1.

. Two taps A and B oan fill a tank independentlyin 10 and 15 minutes respectively while Cemp-ties the full tank in 20 minutes. If all the threeare opened for 1 minute and C is closed thenextra time (in minutes) to get the tank filled is1.8(3/10)2.7(3/10)3.6(3/10)4.5(3/10)​

Answer»

Step-by-step explanation:

. Two TAPS A and B oan fill a tank independently

in 10 and 15 minutes respectively while Cemp-

ties the full tank in 20 minutes. If all the three

are opened for 1 minute and C is closed then

extra TIME (in minutes) to get the tank filled is

1.8(3/10)

2.7(3/10)

3.6(3/10)

4.5(3/10)



Discussion

No Comment Found

Related InterviewSolutions