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CAT Latest Exam Pattern - CAT Sample Question with Solutions Page 12

(#M40152281) CAT QUESTION average Keep an EYE

consider a class of 40 student whose avg wt=40 kgs.m student join this class whose avg wt is 'n'
kgs.if known that m+n=50,what is the maxm possible avg wt of the class now.

a 40.18 b 40.56 c 40.67 d 40.49

Asked In CAT NAVEEN KUMAR (10 years ago)

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(#M40152215) CAT QUESTION Solution of equation (P and C) Keep an EYE

IF x, y and z can only take values 1,2,3,4,5,6 and 7. Then find the number of possible solutions of the equation x +y +z =12.

Asked In CAT (10 years ago)

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(#M40152048) CAT QUESTION Keep an EYE

You own a garment shop. You introduced a winter collection - line of jackets. You purchased 500 jackets from the wholesaler at Rs. 400 each. Your mark- up% is 15% and you were able to sell 60% of the jackets. But after the season ended, the sale of jackets stopped. In order to clear the stock, you decided to sell them at a discounted rate (on marked-up price) such that there is no overall loss to you with your winter collection. What is the maximum discount you can give?
a. 13.04%
b. 22.50%
c. 32.61%
d. 39.13%

Asked In CAT MANOJA.NANDYALA (10 years ago)

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(#M40152033) CAT QUESTION ss Keep an EYE

in a class 30% of the student offered english ,20% offered hindi and 10% offered both.if a student is select at random,What is the probablity that he has offered english or hindi?

Asked In CAT MohanRaj (10 years ago)

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(#M40152032) CAT QUESTION ss Keep an EYE

the probablity that a student passes a physics test is 2/3 and the probabality that he passes both physics and english test is 14/35.the probablity that he passes atleast one test is 4/5.what is the probablity that the student passes the english test?

Asked In CAT MohanRaj (10 years ago)

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(#M40152018) CAT QUESTION Keep an EYE

Sonu gets a jewellery made of alloy of copper and silver. The alloy with a weight of 8kg contains p percent of copper. What piece of a copper-silver alloy containing 40% of silver must be alloyed with the first piece in order to obtain a new alloy with the minimum percentage of a copper if the weight of the second piece is 2Kg?

Asked In CAT Sudipta Sarkar (10 years ago)

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(#M40151992) CAT QUESTION Profit Loss Keep an EYE

Rehman buys few apples at 15 for a rupee and the same number of apples at 20 a rupee.He mixes the two lots and sells then at 35 for 2 rupees .What is his gain or loss perccentage?

Asked In CAT Iamature (10 years ago)

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(#M40151991) CAT QUESTION Profit Loss Keep an EYE

After allowing a discount of 11.11%,a trade still makes a gain of 14.28%.At how much percentage above the cost price does he mark his goods?

Asked In CAT Iamature (10 years ago)

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(#M40151990) CAT QUESTION Profit Loss Keep an EYE

The cost price of a commodity is Rs.1331,by selling it at a discount of Rs.100,the dealer makes a profit of 9.09%.If he decides not to give any discount,what will be the profit earned by him?

Asked In CAT Iamature (10 years ago)

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(#M40151989) CAT QUESTION Profit Loss Keep an EYE

A dealer sells a set of furniture for Rs.900,which is 80% more than the price he paid for it.At what price he must sell the same set to make 120% profit on the cost price?

Asked In CAT Iamature (10 years ago)

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