Latest Wipro Aptitude Question SOLUTION: The average weight of 6 men decreases by 3 kg when one of them weighing 80 kg is replaced by a new man . The weight of the new man is : A) 56kg B) 58 kg C)62 kg D) 76 kg

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Challenger of the Day

Ravi Bhalani
Ravi Bhalani
India
Gujarat
Time: 00:01:27
Points
19

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User Comments

can u please send placement papers of hcl technolgies to vlushma222@gmail.com

lushma voleti 15 Hours ago

can u please send placement papers of hcl technolgies to vlushma222@gmail.com

lushma voleti 15 Hours ago

can u please send me prevous placement papers of hcl technologies

lushma voleti 15 Hours ago

can u please send me prevous placement papers of hcl technologies

lushma voleti 15 Hours ago

Maths Quotes

mathematics never dies because it always stays in the minds and souls of people who love mathematics. Those people will not let maths die instead they will die.................

D . kalyan kumar

"Play the game with attitude, incase if you loose you will win the heart of the spectators and opponents"

Sandeep Upadhyay

Maths---> King of Arts; Queen of Science

AJ

mathematics is very useful for us.this is truely motivation subject.i really appreciate.

Aman tiwari

Placement Questions

Six pipes are fitted to a water tank. Some of theses are inlet pipes and the others outlet pipes. Each inlet pipe can fill the tank in 9h and each outlet pipe can empty the tank in 6h. On opening all the pipes, an empty tank is filled in 9h. The number of inlet pipes is
(a) 2
(b) 4
(c) 3
(d) 5

Unsolved Asked In: Gate

Two coal loading machines each working 12h/day for 8days handle 9000tonnes of coal with an efficiency of 90%, while 3 other coal loading machines at an efficiency of 80% are set to handle 12000tonnes of coal in 6days. Find how many hours per day each should work?
(a) 20h/day
(b) 18h/day
(c) 16h/day
(d) 14h/day

Unsolved Asked In: Gate

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