A husband and wife has a combined age of 91.the husband is now twice as old as his wife was when he was as old as she is now. How old are they? A 60,31 B 71,20 C 52,39 D 56,32

5 Answers   Caritor, Wipro,

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To 15 lts of water containing 20% alcohol, we add 5 lts of pure water. What is % alcohol.

0 Answers   3i Infotech, Canara Bank, Geodesic,

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An equilateral triangle of side 3 inch is given. How many equilateral triangles of side 1 inch can be formed from it

6 Answers   Accenture, CMC, RV VLSI Design Center,

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In a certain department store, which has four sizes of a specific shirt, there are 1/3 as many small shirts as medium shirts, and 1/2 as many large shirts as small shirts. If there are as many x-large shirts as large shirts, what percent of the shirts in the store are medium?

6 Answers  

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A 2D array is declared as A[9,7] and each element requires 2 byte.If A[ 1,1 ] is stored in 3000. Find the memory of A[8,5] ?

0 Answers   Accenture, BSNL,

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please let me know the minimum qualifying marks in screening test of group1 2010 to be eligible for group1 main exam.

0 Answers  

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In certain code 'OPERATION' is written as 'POREAITNO'How is DREAMLAND written in that code.

4 Answers   Infosys,

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There is a carem board where 4 No of player can play at a time but 5 No of player have to play with every for gain personal score(not double).In this case how many total minimum No of game /meach will be play..

1 Answers  

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A person gives a secret to two other persons in 5 minutes. How long will he take to tell the secret to 768 people?

0 Answers   Accenture,

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if 2x-y=4 then 6x-y is

0 Answers  

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which country is called playground of europe

2 Answers  

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If it takes five minutes to boil one potato, how long will it take to boil four potatoes?

1 Answers   3i Infotech,

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