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(#M40010237) BOOK QUESTION Keep an EYE

The formula for finding the acceleration of the car is
a = (product of sum and difference of velocities)/2(total distance)
In a journey of 2 km, initial and final velocities of the car are 18 km/hr and 90 km/hr respectively. Calculate the acceleration.

Asked In Book varma (13 years ago)

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(#M40010233) BOOK QUESTION Keep an EYE

After gathering 770 chestnuts, three girls divided them up so that amounts were in the same proportion as their ages. As often as mary took four chestnuts, nelli took three, and for every six that mary received, Susie took seven. How many chestnuts did each girl get ??

Asked In Book chaitanya (13 years ago)

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(#M40010226) BOOK QUESTION Keep an EYE

There are 17 teams to play in a game.matches are played b/w two teams and no match ends is draw,the loser is out of the game and the winner stays in the game to play ahead,the matches continue to be played among the teams until one team emerges as the winner,so can u tell how many matches will be played in all to decide the winner of the game

Asked In Book prashanthi (13 years ago)

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(#M40010225) BOOK QUESTION Keep an EYE

a computer program was tested 300 times before its release,the testing was done in three stages of 100 teste each.The s/w failed 15 times in stage 1,12 times in stage 2,8 times in stage 3,6 times in both stage 1 and stage 2,7 times in both stage 2 and stage 3,4 times in both stage 1 and stage 3,4 times in all the three stages.How many times the s/w failed in a single stage only

Asked In Book prashanthi (13 years ago)

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(#M40010224) BOOK QUESTION Keep an EYE

sujith who runs a bakery,uses a conical shaped equipment to write decorative labels using cream.The height of this equipment is 7cm and the diameter of the base is 5mm.A full charge of this equipment will write 330 words on an average.How many words can be written using three fifth of a liter of cream?

Asked In Book prashanthi (13 years ago)

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(#M40010223) BOOK QUESTION Keep an EYE

sumanth mother asks him to buy 100 pieces of sweets worth rs 100 the sweet shop has three kinds of sweets kajubarfi,gulabjamun,and sandesh,kajubarji cost rs 10/- per piece,gulabjamun cost rs 3/-per piece nd kajuberfi costs 50 paise per piece.If sumith decides to buy at least one sweet of each type,how many gulabjamuns should he buy?

Asked In Book prashanthi (13 years ago)

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(#M40010222) BOOK QUESTION Keep an EYE

A man borrows rs 6000 at 5% intrest,on reducing balance,atthe start of the yer,if he repays rs 1200 at the end of each year,find the amount of loan outstanding at the begining of the third year?

Asked In Book prashanthi (13 years ago)

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(#M40010221) BOOK QUESTION Keep an EYE

Rao has 14 currency notes in his pocket containing of only rs 20 notes and rs 10 notes.The total money value of the notes is rs 230 the number of rs 10 notes that rao has is:

Asked In Book prashanthi (13 years ago)

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(#M40010220) BOOK QUESTION Keep an EYE

Rao buys a scooter for rs 22000,he pays rs 4000 cash and agress to pay the balance in annual installments of rs 1000+10% intrest on the unpaid amount.How much will the scooter cost him(in rs)

Asked In Book prashanthi (13 years ago)

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(#M40010219) BOOK QUESTION Keep an EYE

The sum of n terms of two arithematic progressions are in the ratio (3n+8):(7n+15) the ratio of 12th term are

Asked In Book prashanthi (13 years ago)

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