The mean of 100 bags was found to be 30. What will be the correct mean if at the time of calculation two bags were wrongly taken as 32 and 12 instead of 23 and 11?

0 Answers   Cap Gemini,

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Present population of town is 35,000 having males and females. If The population of males is increased by 6% and if the population of females is increased by 4%, then after 1 year the population becomes 36,700. Find the number males and females ?

8 Answers   L&T,

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500 men are arranged in an array of 10 rows and 50 columns according to their heights. Tallest among each row of all are asked to fall out. And the shortest among them is A. Similarly after resuming that to their original podsitions that the shortest among each column are asked to fall out. And the tallest among them is B . Now who is taller among A and B ?

0 Answers   Infosys,

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if 36 x 45 + square root of a =1700 find a =?

14 Answers   Satyam, Tech Mahindra,

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Alice and Bob play the following coins-on-a-stack game. 20 coins are stacked one above the other. One of them is a special (gold) coin and the rest are ordinary coins. The goal is to bring the gold coin to the top by repeatedly moving the topmost coin to another position in the stack. Alice starts and the players take turns. A turn consists of moving the coin on the top to a position i below the top coin (0 = i = 20). We will call this an i-move (thus a 0- move implies doing nothing). The proviso is that an i-move cannot be repeated; for example once a player makes a 2- move, on subsequent turns neither player can make a 2-move. If the gold coin happens to be on top when it's a player's turn then the player wins the game. Initially, the gold coinis the third coin from the top

7 Answers   TCS,

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In 1978, a kg of paper was sold at Rs25/. If the paper rate increases at 1.5% more than the inflation rate which is 6.5% a year, then what will be the cost of a kg of paper after 2 years?

0 Answers   Mecon,

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what is T.D.S ?

4 Answers  

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a man works. He has to maintain 100 cups. He gets 30 ps for every cup he safeguards and has 10 pay 90 ps for every cup he breaks.if he earns rs.24 per day, how many did he break?

0 Answers   Caritor Solutions,

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How many 1's are there in the binary form of 8*1024 + 3*64 + 3

0 Answers   3i Infotech, Canara Bank, EDS,

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99 ? 11 + 7 x 16 = (?)2 (a) 11 (b) 121 (c) 12 (d) 144 (e) None of these

4 Answers  

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There are some chicken in a poultry. They are fed with corn One sack of corn will come for 9 days.The farmer decides to sell some chicken and wanted to hold 12 chicken with him. He cuts the feed by 10% and sack of corn comes for 30 days. So initially how many chicken are there?

1 Answers   Infosys,

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what will come in place of the question mark(?)in the following alphabet series? AC DC EF IG? 1)MI 2)IL 3) IM 4)LI 5)None of These plz ans hurry and with detail

4 Answers   TCS, UPSA, UPSC,

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