1 .

The area of a triangle is 126 square metres and its base is 28 metres. Find the height ?

A.  18 metres
B.  12 metres
C.  9 metres
D.  6 metres
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2 .

A grocer mixes 26 kg of tea which costs him Rs.200 a kig with 30 kg of tea which costs Rs.360 a kg and sells the mixture at Rs.300 a kg. What is the total percentage of gain ?

A.  8%
B.  5%
C.  10%
D.  No gain, no loss
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3 .

45 men complete a piece of work in 30 days working 12 hours a day. In how many days will 60 men complete that work working 10 hours a day ?

A.  31
B.  29
C.  27
D.  33
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4 .

What is twice the difference between the biggest and smallest 5 digit numbers formed with digits 0, 2, 3, 6, 7 ?

A.  101906
B.  71816
C.  111906
D.  116226
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5 .

Two pipes can separately fill up a cistern in 2 hours and 3 hours respectively. If both the pipes are open simultaneously, in how many minutes will the cistern be filled ?

A.  60
B.  80
C.  72
D.  51
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6 .

16 men can complete a piece of work in 8 days. 20 women take 16 days to complete the same piece of work. 12 men and 10 women work together for 6 days. How many more days would 10 women alone require to complete the remaining piece of work ?

A.  8
B.  10
C.  4
D.  16
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7 .

An urn contains 4 green and 7 blue marbles. If three marbles are picked at random, what is the probability that only two of them are blue ?

A.  49/55
B.  7/11
C.  28/55
D.  11/28
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8 .

In how many different ways can the letters of the word FORMULATE be arranged ?

A.  81000
B.  40320
C.  362880
D.  153420
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9 .

A certain sum of money was deposited in a bank and it got doubled in 10 years. What is the rate of simple interest ?

A.  8%
B.  15%
C.  12%
D.  10%
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10 .

A 150 metre long train moving at a speed of 30 m/sec passes a man moving in opposite direction with a speed of 5 m/sec. How many seconds will it take to cross the man ?

A.  3
B.  4 2/7
C.  4
D.  6
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