Answer Posted / varun

1

because first no start with zero i.e. 0*1*2*....*100 = 0

There are 4 numbers as 5,8,2,1 Form 4, four digit numbers as A, B and find the sum?

1289

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A car is filled with four and half gallons of fuel for a round trip.If the amount of fuel taken while going is 1/than the amount taken for coming, what is the amount of fuel consumed while coming back?

1457

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two friends A,B are running up hill and then to get down! length if road is 440 yards A on his return journy met B goin up at 20 yards from top,A has finished the rase .5 Minuit earlier than B,then how much time A had taken to complete the rase.

1309

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The square of a two digit number is divided by half the number. After 36 is added to the quotient, this sum is then divided by 2. The digits of the resulting number are the same as those in the original number, but they are in reverse order. The ten's place of the original number is equal to twice the difference between its digits. What is the number?

1314

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A, B ans C are three speakers. They have to speak randomly along with another 5 speakers in a function. A has to speak before B and B has to speak before C. What is the probability.

1106

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The ratio of the length : breadth : height of a cuboid is 5 : 4: 3, and the volume is 7500. What will be its surface area ?

1277

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If the area of square increases by 69% then side of the square increment by:

1138

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Two trains are traveling in 60 kmph on same trace, towards each other. When the distance between them is 18 km, a fly is going to start, flying between them in 80 kmph speed. Find the traveling path distance of the fly upto when it is going to crush by the 2 trains?

1088

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5 women given some of their heights(tall,medium,short)Hair( long, plainted),stards(Black or Brown), sari,2 medium,2-short.Tall-no sari.Plainted-medium.Answer the combinations.

1434

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Subbu starts from a point O at 10.00 am , overtakes Ajay, who is moving in the same direction, at 11.00 a.m. and Bhuvan moving in the opposite direction at 12.00 (noon). If the speed of Bhuvan is one fourth the speed of Subbu, at what time will Ajay and Bhuvan cross each other.

1947

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There are 200 employees in a company. An external vendor is chosen to Serve coffee twice a day. 100 coffee cups were offered by the company but as an incentive to have the cups in tact at the end of the day, the company offered 30 paise for every cup remained safely and charged 90 paise for every broken cup. At an end of a day, the vendor received Rs. 24. How many cups did the vendor break? 10, 20, 8, 5?

2154

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There are 6561 cricket balls out of them 1 is heavy. Find the minimum no. of times the cricket balls have to be weighed for finding out the heavy ball.

1171

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B is 20 miles east of A. D is 30 miles east of C. E is 10 miles north of D. C is 20 miles north of B. How far E is from A?

1262

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a man has some hens and cows. If the number of heads be 48 and the number of feet equals 140, then the number of hens will be?

1270

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if out of x bulbs y bulbs are broken;the % of non broken bulbs

1225

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