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If the area of square increases by 69% then side of the square increment by:

1173

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If 20 men take 15 days to to complete a job, in how many days can 25 men finish that work?

1559

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What is the perimeter of the quadrilateral?

1141

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If the graphs of the equations x + y = 0 and 5y + 7x = 24 intersect at (m, n), then the value of m +n is?

1559

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Using the digits 1,5,2,8 four digit numbers are formed and the sum of all possible such numbers.

1249

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There are 27 balls, of which 1 is heavier. given a balance how many times you need to weigh to find out the odd ball.

1755

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A man walks around a rectangle. The time taken by him in travelling the length is twice as taken in travelling the breadth of the rectangle. If the perimeter of the rectangle is 300 mts, what is the area of the rectangle?

1177

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a student is ranked 13th from right and 8th from left.how many are there(similar)

1127

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A can do a piece of work in 30 days, which B can do in 20 days. Both started the work but A left 5 days before the completion of the work. It took how many days to complete the work?

1167

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No. of animals is 11 more than the no. of birds. If the no. of birds were the no. of animals and no. of animals were the no. of birds( ie., interchanging no.s of animals and birds.), the total no. of legs get reduced by one fifth (1/5). How many no. of birds and animals were there?

1888

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A student gets 70% in one subject, 80% in the other. To get an overall of 75% how much should get in third subject.

1287

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

1404

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in pure milk if 20% replaced by water and in this again 20% is replaced by water and again 20% is replaced by water then what is the praportion of milk in that mixture

1196

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(998-1)(998-2)(998-3).....(998-n)= ? when n>1000

1449

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Wind flows 160 miles in 330 min, for travelling 80 miles how much time does it require?

1233

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