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7 1/2 hrs

A triangle has sides of lengths 10, 24 and k. k is a positive integer. The number of values of k for which this triangle has three acute angles is

1569

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One clock ringes 7 O'clock in 7 sec.In how many seconds it will ring 10 O'clock.

1192

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A School Has 30% Students From Maharashtra .out Of These 20% Are Bombay Students. Find The Total Percentage Of Bombay?

1374

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Supposing a clock takes 7 seconds to strike 7. How mlong will it take to strike 10?

1358

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If A can copy 50 pages in 10 hours and A and B together can copy 70 pages in 10 hours, how much time does B takes to copy 26 pages?

1305

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A, B, C, D, E, F, G, H, I are all of squares which are combined in a square. Area of B is 81 cm2. Side of A is 1 cm. Then find area of I?

1183

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A sphere of 10.5 cm radius is melted. It is then casted into a cuboid of maximum volume. What will be the total surface area of such cuboid?

1273

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How long will a train 100m long travelling at 72kmph take to overtake another train 200m long travelling at 54kmph

1486

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Find the correct choice if the sum of any 4 consecutive numbers is divisible by a number?

1300

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if 8x+4y=6 and 4x+5y=7, x+y equlals

1141

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There are two natural numbers. A cube difference of the squares is a square difference of their cubes.These are the smallest possible numbers. what is the sum of these numbers?

2737

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the plane question was asked.it took off from 7 degree 53' 6.1'' and landed at 8 degree 6' 43.5''.it takes 12 hours to travel between these points.then what will be local time at destination ?

1318

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ABCE is an isosceles trapezoid and ACDE is a rectangle. AB = 10 and EC = 20. What is the length of AE?

2114

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If m/n = 5/4 , then 2m+n= ?

1200

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Complete the series:5,6,7,8,10,11,14,__.

1333

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