Answer Posted / shaila

18

---- of a mutual instrument vibrate 6,8 & 12 intervals respectively. If all three vibrate together what is the time interval before all vibrate together again?

1478

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In a storage stall of 5x3x2inch.How many blanks of size 2x1x1inch can be stored..

2248

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I most like to work with? Most men act though?

2014

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if the sum of five consecutive nos. 35? how many prime numbers are there :

1281

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in a city, there are 100 buildings numbered by corporation between 0-100, how many twos are shown in door,

1227

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he hour hand lies between 3 and 4. Tthe difference between hour and minute hand is 50 degree.What are the two possible timings?

1474

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Rajdhani Express starts from Delhi at 12:00 pm and reaches Chandigarh at 2:30 pm and Doronto Express starts from Chandigarh at 12:15 and reach at Delhi at 2:15 . What will be the time when both the trains will cross each other?

1269

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Time constant for an integrator and differentiator should be

1262

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Supposing a clock takes 7 seconds to strike 7. How mlong will it take to strike 10?

1420

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Cost of an item is Rs 12.60 ,profit is 10% over selling price.

1313

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Find the value of @@+25-++@1..., where @ denotes "square" and + denotes "square root".

1267

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Two trains move in the same direction at 50 kmph and 32 kmph respectively. A man in the slower train observes the 15 seconds elapse before the faster train completely passes by him.

1172

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Find the next series number : 21, 463, 687, 238, 1134, ----

1136

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A small town's industries have a total turnover of Rs. 25,00,000. If the town council plans to raise Rs.170,000 through octroi levy, what % levy should it charge on the industries?

1444

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How many rational numbers are there between 0 & 5?

1258

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