Answer Posted / nagamani.p

2hrs 15mins

Three taps A, B and C can fill a tank in 12, 15 and 20 hours respectively. If A is open all the time and B and C are open for one hour each alternately. Then the tank will be full in:

1383

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An equilateral triangle of sides 3 inch each is given. How many equilateral triangles of side 1 inch can be formed from it?

1413

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2 persons start from a pt. and go in opposite directions. After going 3 km they turn left and walk 4 km . how far r they now?

1997

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vernanlar : place :: finger print : ?

1135

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A cycled from P to Q at 10 kmph and returned at the rate of 9 kmph. B cycled both ways at 12 kmph. In the whole journey B took 10 minutes less than A. Find the distance between P and Q.

1373

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which of the following leaders was not among the moderates

2328

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What number should be added to or subtracted from each term of the ratio 17 : 24 so that it becomes equal 1 : 2.

1452

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if on a salary s per month, a tax of x% of the salary and another of r% of the salary is deducted what is the income.

1160

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Can you find out what day of the week was January 12, 1979?

1428

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Difference between the perimeters of two concentric circles is 66. Find the difference between radius.

1413

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if for h hours of work the salary is s and the employee gets x hours of medical leave, then what is the salary/hr ?

1203

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A team P of 20 engineers can complete a task in 32 days. Another team Q of 16 engineers can complete the same task in 30 days. Then the ratio of working capacity of 1 member of P to that of a member of Q is:

1626

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In an exam, a girl scores 85% in one subject and 88 % in another subject. What percentage does she score in the third subject to get an average of 88% marks?

1120

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Why do we buy you?

1711

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In the combinations of 2,3,6,7 how many possible combinations divisible by 4?

1233

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