Answer Posted / anonymous

none of these

total balls are z, the number of red balls is n and the remaining are blak balls,then the % of black balls equal to ?

699

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Length and breadth of a rectangle are in ratio 7:5. If length is reduced by 5 and breadth by 2, area reduces by 65. Find length and breadth.

910

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If 10x coins are added to the no. of original coins he has (5y + 1) times more coins. Find out how many coins he had originally in terms of x and y

949

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Imagine 4 persons A,B,C,D.(It is a strength determining game). A found it hard,but could pull 'c' and 'd' to his side. AC and BD pairs on opposite sides found themselves equally balanced. When A and B exchanged their positions to form pairs AD and BC ,BC pair could win and pull AD to their side.Order the 4 persons in Ascending order according to their strengths.

694

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What number comes next 10, 9, 60, 90, 70 and 66?

813

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Find the unit digit of product of the prime number up to 50 ?

993

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if length of a rectangle is increased by 20% and width is decreased by 20% the area will be

684

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1/8 Is divided by 's' , if 's' is increased by 2 times, what Will be the result.

1341

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there is a matrix N x N .Its elements consist of either value =1 or value=0. If there is a any zero in the row, then the output matrix should have all zeroes in that row. If there is a single zero in any column then that column should have all zeroes n the output matrix. write the function to perform these operations. i want a solution in c/c++ language

1898

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4 pipes inlet and 2 pipes outlets, find water inlet etc.

10030

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if the area of square increases by 69% then side of the square increases by:

750

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Sum of 5 consecutive numbers is 35. How many of the numers are prime:

710

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If A/B = 3/5,then 15A = ?

788

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The time showed by an analog clock at a moment is 11 am then 1234567890 hours later it will show the time as:

1695

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If D is adjacent to F then who is adjacent to C?

1428

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