three taps a, b, c, together can fill an empty cistern in 10 minutes. the tap a alone can fill it in 30 minutesand the tap b alone 40 minutes. how long will the tap c alone take to fill it

3 Answers   CDS,

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If a passenger train takes twice to cross a freight train to overtake than to cross each other in opposite direction find how many times faster is passenger train than the freight train

2 Answers   HCL, Infosys,

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Solve for x and y: 1/x - 1/y = 1/3, 1/x2 + 1/y2 = 5/9.

0 Answers   iNautix,

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8) In a certain department store, which has four sizes of a specific shirt, there are 1/3 as many small shirts as medium shirts, and 1/2 as many large shirts as small shirts. If there are as many x-large shirts as large shirts, what percent of the shirts in the store are medium?

2 Answers   Accenture,

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In the series 0, 3, 8, 15,__ What is the next number?

0 Answers   Hexaware,

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What can six men do at a time which six women cant do?

7 Answers   TCS,

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How many 3-digit numbers with atleast one 5 in their digits?

0 Answers   Huawei,

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3 persons say these statements. A says either Democratic or liberal wins the elections. B says Democratic wins.C says neither democratic nor liberal wins the election.of these only one is wrong.who wins the election?

0 Answers   Infosys,

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It's 2PM on a sunny Sunday afternoon in the Bay Area. You're minutes from the Pacific Ocean, redwood forest hiking trails and world class cultural attractions. What do you do?

3 Answers   Google, IIT, Jaypee,

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15 software functions are there. It is known that atleast 5 of the m are defective. What is the probability that if three functions are chosen and tested, no errors are uncovered.

0 Answers   Cognizant,

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Ajay told bharat i am 4 times as old as you were when i was as old as you are.Bharat told ajay 10 years ago i was 9 years younger to you.Find the sum of present ages of Ajay and Bharat.

4 Answers   CAT,

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BE*BE =ACB a,b,c and e are non zero value,find the result?

5 Answers   CTS,

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