A certain quantity of milk is found to be adulterated to the extent of 10%. What proportion of the adulterated milk should be replaced with pure milk to take the purity level to 98%?

0 Answers   Cap Gemini,

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Age of Grandfather is the ages of 4 grandchildren where their ages are in consecutive.Find the age of Grandfather.

0 Answers   IBM,

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Four Members A,B,C,D are playing a game .A person losing a game should double the amount of others .B,C,D are losing in order after three games .The amount after 3 games are A&B having 40,D is having 16&C 80. Each questions carry one mark: a) who started with small amount of money? b) who started with greatest amount of money? c) what amount did B have?

3 Answers   Cognizant, CTS,

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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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A sum of money becomes 2.5 times itself at 12.5% simple interest p.a. What should be the period of investment to get this much return?

0 Answers   Cap Gemini,

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i need last 5yr sbi question paper. i have exam on 6th july.plz send me

5 Answers  

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12.05 x 5.4 ? 0.3 = ? (a) 108.55 (b) 216.90 (c) 118.45 (d) 118.55 (e) None of these

1 Answers  

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A son and father goes for boating in river upstream . After rowing for 1 mile son notices the hat of his father falling in the river. After 5min. he tells his father that his hat has fallen. So they turn around and are able to pick the hat at the point from where they began boating after 5 min.Tell the speed of river.

0 Answers   Cognizant,

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If q is a multiple of prime numbers, is q a multiple of r? 1) r < 4. 2) q = 18. a) if statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question. b) if statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question. c) if BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient. d) if EACH statement ALONE is sufficient to answer the question asked. e) if statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.

4 Answers  

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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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55*55*55+45*45*45/55*55-55*45+45*45

9 Answers   Infosys,

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aptitude question

1 Answers   ACPL, CMD, CMS, MCS, SmartData,

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