In a mixture, R is 2 parts and S is 1 part. In order to make S to 25% of the mixture, how much of R is to be added? explain how can i solve it??

4 Answers   Deloitte, TCS,

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Mr. Sohan works for Azania Company. The company grants 1000 shares to Mr. Sohan in 2008. At that point each share is worth Rs. 100. In 2010, he decides to sell his entire stake and at that point, the value is Rs. 120 per share. The government declares that the tax to be paid is 10% of the entire profit. Due to the inflation, the value of a rupee in 2010 is equivalent to 0.8 of a rupee in 2008. In this situation, which of the following model indicates the actual tax to be paid by the investor?

0 Answers   Cap Gemini,

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If 12 men and 16 boys can do a piece of work in 5 days and,13 men and 24 boys can do it in 4 days, how long will 7 men and 10 boys take to do it,

2 Answers  

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A team P of 20 engineers can complete a task in 32 days. Another team Q of 16 engineers can complete the same task in 30 days. Then the ratio of working capacity of 1 member of P to that of a member of Q is:

0 Answers   Wipro,

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if the length of the rectangle is reduced by 20% and breath is increased by 20 % what is the net change ?

2 Answers   Verifone,

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The base 5 representation of the decimal number 2048 is _____.

0 Answers   Accenture,

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two trees are there. one grows at 3/5 of the other. in 4 years, total growth of trees is 8 ft. what growth will smaller tree will have in 2 years.

0 Answers   Accenture,

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they asked the temperature problem.it was same as previous papers.the ratio was -t*t/6+4t+12.

0 Answers   Accenture,

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One man brought pen and book from 250 and he sold both at 10% profit on pen and 20% loss on book and finally he gained 40% what is the value of pen

0 Answers   Celstream,

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1.find the number of divisors of 248 other than unity and itself ? 2.find the sum of all natural numbers from 120 to 180 3. how many numbers upto 300 which are exactly divisible by both 2 and 3 together ?

3 Answers  

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there are 76 persons. 53 can read hindu,46 can read times,39 can read deccan and 15 can read all.if 22 can read hindu and deccan and 23 can read deccan and times then what is the number of persons who read only times and hindu………

0 Answers   Accenture,

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The area of the quadrilateral is 36 What is a*b

0 Answers   Changepond,

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