Three pipes, A, B, & C are attached to a tank. A & B can fill it in 20 & 30 minutes respectively while C can empty it in 15 minutes. If A, B & C are kept open successively for 1 minute each, how soon will the tank be filled?

0 Answers   iNautix,

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Mr. Verma has two children and at least one of them is a girl. What is the probability that both children are girls? a)1/4 b)1/2 c)300/11 d)not determined

2 Answers   CSC,

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1. Profit and loss problem.. Two mercants sold a good of worth Rs 1000 from which one merchant A got profit from selling prices and merchant B got profit form cost price and profit for both is 25% what is difference amount.? 2.5lts solution bottles in which 4 lts of solution is filled in which 15 % of salt is mixed,1.5 lits solution is fell out and it is filled with water how much of salt content is present..? 3.Square of 21 cms and bull was tied at corner with rope of 7 cms how much area it can graze... 4.A and B can do a work 15 and 20 days respectively form which A as done half of the work and then b joind then it done 1/20th work how much many days in which a complted work which left by B.

0 Answers  

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Sir, i want SBI clerical exam papers with answers(previous)

2 Answers   State Bank Of India SBI,

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In town of 500 people, 285 read Hindu and 212 read Indian express and 127read Times of India 20read Hindu and times of India and 29 read hindu and Indian express and 35 read times of India andIndian express. 50 read no news paper. Then how many read only one paper?

3 Answers   CTS,

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A person with some money spends1/3 for cloths, 1/5 of the remaining for food and 1/4 of the remaining for travel. He is left with Rs 100/- . How much did he have with him in the beginning ?

0 Answers   Infosys,

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Plz, send me last five years all questions with answers of sbi clerkship exam

0 Answers   State Bank Of India SBI,

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Two cars, 15 km apart one is turning at a speed of 50kmph other at 40kmph . How will it take to two cars meet.

8 Answers   Accenture, CMC, SunGard,

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The original fort in Bangalore was built in the 16th century. Later on, it was subject to the authority of the Marathas and then the Mughals. Who amongst them bought Bangalore in the 17th century from the Mghals for three lakhs?

3 Answers   RRB,

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x==2+2^(2/3)+2^(1/3) .Then what is the value of x^3-6X^2+x ? here X^Y indicates X to the power of Y.

4 Answers   CTS,

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The difference b/w the compound interest payble half yearly and the simple interest on a certain sum lent out at 10% p.a for 1 year is Rs 25. What is the sum?

0 Answers   Mu Sigma,

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A company contracts to paint 3 houses. Mr.Brown can paint a house in 6 days while Mr.Black would take 8 days and Mr.Blue 12 days. After 8 days Mr.Brown goes on vacation and Mr. Black begins to work for a period of 6 days. How many days will it take Mr.Blue to complete the contract?

4 Answers   Cisco, OnMobile,

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