solution of system of equations y-z=0,x+8y=4,3x+4y=7z is

0 Answers   DSQ Software,

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the ticket sales s for a company increases 25% from standard sales to 60 tickets sold, then 60 - s =:

0 Answers   TCS,

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3,4,6,9 what is next number

11 Answers  

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in the following series a wrong number is given , find out that wrong number ? 125, 61, 93 ,98,77,76

3 Answers  

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area of triangle=1/2*b*h base incresed by 4 times & height is devided by 2, the net effect of area

7 Answers   Wipro,

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6 women can do 75 units of work in 8 days by working 5hrs/day. In how many days can 4 women do 30 units of work by working 8hrs/day ?

0 Answers   Hexaware,

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The perimeter of a rhombus is 52 units. One of its diagonal is 24 units.What is its second diagonals length?

0 Answers   Hexaware,

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What are the differences between Pascal and C.

3 Answers   HCL,

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A 10 digit number N has none of its digits reapeating. The first two digits me N are divisible by two, the first 3 digits are divisible by 3, and the first 4 digits are divisible by 4 and so on such that the entire number is divisible by 10. find N.

11 Answers   TCS,

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An orange vendor makes a profit of 20 % by selling oranges at a certain price. If he charges Rs. 1.2 higher per orange he would gain 40 %. Find the original price at which he sold an orange.

1 Answers   John Deere,

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A power unit is there by the bank of the river of 750 mtrs wide. A cable is made from power unit to power plant opposite to tht of the river and 1500 mtrs away from the power unit. the cost of cable above water and below water is Rs12 and Rs 15. Find the total cost for cable laying ?

2 Answers   TCS,

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There are 8 billiard balls, and one of them is slightly heavier, but the only way to tell was by putting it on a weighing scale against another. What's the fewest number of times you'd have to use the scale to find the heavier ball?

4 Answers  

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