Answer Posted / kumar

3800

The length and breadth of a rectangle are increased by 20% and 40% respectively. What is the percentage increase in its area?

1163

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Each side of a rectangle is increased by 100% .By what percentage does the area increase?

1055

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Mahesh and Ramesh are questioners. The time taken by Mahesh and make a question is double of that taken by Ramesh. If Mahesh made 3/2 questions less each minute and Ramesh made 3 questions less each minute, to make m questions, the time taken by Ramesh would be 2n minutes less than that taken by Mahesh. If Ramesh takes n minutes to make m questions, find the number of questions that Ramesh can make in a minute?

1117

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If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.

1090

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If A=Z, B=Y, C=X, .......... Z=A, Then POCKET = ?

1217

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electrical question in diploma level

7745

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chief : tribe :: governor :

1171

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The rectangle box with square base is open at the top. The maximum volume of the box made from 1200 m2 tin,in m3 is?

1408

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Why we use Caffine in HPLC calibration?

2141

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There are 4 married couples out of which 3 a group is needed . But thier should not be his of her spouse .How many groups are possible ?

2966

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A beats B by 10 meters and B beats C by 15 meters the A beats C by

1104

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What kind of questions are there in Harbinger Aptitutde test paper(for 2011)and their paper pattern?Plz reply urgently.

15530

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If a clock takes 7seconds to strike 7, how long will the same clock take to strike 10?

1257

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33 1/3 of 101 + 296 is

1463

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Two trains move in the same direction at 50 kmph and 32 kmph respectively. A man in the slower train observes the 15 seconds elapse before the faster train completely passes by him. What is the length of faster train?

1133

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