Answer Posted / anoop shrivastava

-2/10=-1/5

In a company 241 apply for posts. of them 40 know neither c nor c++.180 know c; 186 knows c++. how many people know only c.

1279

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Delhi's population is increasing day by day what is the reasong behind it & how can we solve it. G.D QUESTION (amit_nirwan@yahoo.com)

2781

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Can you tender a one rupee note in such a manner that there shall be total 50 coins but none of them would be 2 paise coins.?

1483

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write a five digit number , which will be having two prime numbers, and some two more conditions,like 1st digit greater than 2nd etc its easy(remember one is not a prime number,most people don mistake taking 1 as prime number)

1206

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A train blows a siren one hour after starting from the station. After that it travels at 3/5th of its speed it reaches the next station 2 hours behind schedule. If it had a problem 50 miles farther from the previous case,it would have reached 40 minutes sooner. Find the distance between the two stations .

1198

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There are 12 boys and 15 girls, How many different dancing groups can be formed with 2 boys and 3 girls. Which of the following fractions is less than 1/3?

1577

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A Lorry starts from Banglore to Mysore At 6.00 a.m, 7.00 a.m, 8.00 a.m.....10 p.m. Similarly another Lorry on another side starts from Mysore to Banglore at 6.00 a.m, 7.00 a.m, 8.00 a.m.....10.00 p.m. A Lorry takes 9 hours to travel from Banglore to Mysore and vice versa.?

1184

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sir i need rrb secunderabad goodsguard previous exam papers

2290

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If there are 1024*1280 pixels on a screen and each pixel can have around 16 million colors Find the memory required for this?

1443

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George while driving along the highway saw road markers which are at equal distances from each other. He crosses the markers every 20 seconds. If he increases his speed by x meters per second, he crosses the markers at every 15 seconds. But if he increases his speed by y meters per second, he crosses the marker at every 10th second. If y-x = 40 meters per second, then what is the distance between two markers.

1443

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4^^61 + 4^^62 + 4^^63 + 4^^64 . this sum is divisible by which of the following ?

1636

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If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.

1148

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If the vertex (5,7) is placed in the memory. First vertex (1,1) ?s address is 1245 and then address of (5,7) is ----------

1418

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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 added?

1212

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If the equation x2 - 3x + a = 0 has the roots (0,1) then value of a is ?

1182

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