Fallin height is proportional to square of the time. One object falls 64 cm in 2 sec. than in 6 sec. from how much height the object will fall?

0 Answers   HCL,

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There are 3 ponds and rose plant in the garden of a magician. The ponds are magical and when we put flower in it, it will double them. The magician to test his assistant sets this task. The assistant has to pluck some flowers from the rose plant and put them all in the first pond, then when they double he has to take a few flowers from the first pond and put them all in the second pond, and they are doubled in the second pond has to take a few from the second pond and put them in the third which will be doubled. The task is at the end of the activity all the ponds must have the same no of flowers. He cannot carry any flowers with him and neither can he put fresh flowers in to second or third pond. how many flowers should he pluck from the plant and how many are transfered from first to second and second to third pond?

2 Answers  

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A sheet of paper has statements numbered from 1 to 40. For each value of n from 1 to 40, statement n says "At least n of the statements on this sheet are true." Which statements are true and which are false? The first 13 statements are true and the rest are false. The first 26 statements are false and the rest are true. The odd numbered statements are true and the even numbered are false. The even numbered statements are true and the odd numbered are false

1 Answers   TCS,

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19.) 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) a)1/3 b)2/3 c)23/36 d)11/18 ans: 20.) 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)5/36 b) 2/9 c) 7/36 d) 1/6

3 Answers  

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Shortcut keys in excel : Ctrl + k Ctrl + d Ctrl + y

5 Answers   eClerx,

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A school has 30% students from Maharashtra .Out of these 20% are Bombey students. Find the total percentage of Bombay?

0 Answers   3i Infotech, Canara Bank, Geodesic,

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A man travels from A to B at 4 mph over a certain journey and returns over the same route to A, at 5 mph. What is his average speed for the journey?

13 Answers   HCL, TCS,

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A watch which gains 5 secons in 3 min was set righr at 7 am . in the afternoon of the same day, when the watch indicated quater past 4'0 clock the true time is (*** plz give the explanation**)

3 Answers   BirlaSoft,

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A building with height D shadow upto G. What is the height of a neighbouring building with a shadow of C

0 Answers   TCS,

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Write a program that takes a 5 digit number and calculates 2 power that number and prints it.

2 Answers  

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Ajay told bharat i am 4 times as old as you were when i was as old as you are.Bharat told ajay 10 years ago i was 9 years younger to you.Find the sum of present ages of Ajay and Bharat.

4 Answers   CAT,

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The ratio of no. of boys & girls in a school is 3:2 Out of these what % the boys & 25% of girls are scholarship holders. % of students who are not scholarship holders.?

0 Answers   IIT Delhi,

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