Plz send me GK question , current affairs..........

0 Answers  

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A telephone cable is to be run from a junction point on the bank of a river 900 meters wide to an office that is located 3000 meters downstream on the opposite bank. If the cost of laying cable under water is Rs. 5 per meter and that of laying overhead on land is Rs. 4 per meter, find the point downstream where the cable is to cut across the river. (a) 450 (b) 1800 (c) 2800 (d) 2100 (e) 2700

7 Answers   TCS,

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The ratio of cost price to the market price of an article is 4: 5. What is the profit percentage if the ratio of the profit percentage on selling the article to the discount allowed on it is 5: 4?

0 Answers   Cap Gemini,

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a student gets 1 marks for each question the answers correctly in an examination. he also loses 1/4 mark for each wrongly answered question.if he attempts 40 question and gets 30 marks,the number of question correctly answered by him is between 100 and 300 how many numbers begin or end with 2?

3 Answers   Wipro,

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the successive discounts of 15%,20%is equal to ?

4 Answers   UHG,

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There are 3 persons Sudhir, Arvind, and Gauri. Sudhir lent cars to Arvind and Gauri as many as they had already. After some time Arvind gave as many cars to Sudhir and Gauri as many as they have. After sometime Gauri did the same thing. At the end of this transaction each one of them had 24. Find the cars each originally had.

1 Answers  

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What is alternate function for clrscr().

5 Answers   Cap Gemini,

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When two unbiased dice are tossed simultaneously, the numbers that appear on the top surface of the two dice are a and b.What is the probability that a^b is a perfect square? (a^b=a to the power of b)

4 Answers   TCS,

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the squre of 225?

3 Answers   Banking,

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Cities A and B presently have populations of 70,000 and 60,000, respectively. City A grows at the rate 4% per year, and B grows at the rate of 5% per year. After how much time will city B have a larger population than city A? Answer in number of years to 2 decimal places.

2 Answers  

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The difference between a number and its three-fifth is 50. What is the number? (a) 75 (b) 100 (c) 125 (d) 80 (e) None of these

7 Answers   IBPS, UPSC,

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A chain is broken into three pieces of equal lenths containing 3 links each. It is taken to a backsmith to join into a single continuous one . How many links are to to be opened to make it ?

0 Answers   Infosys,

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