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In a Mathematics examination the numb...

In a Mathematics examination the number scored by 5 candidates are 5, successive odd integers. If their total marks are 185, the highest score is a. 39           b. 41         c. 43          d. 47

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In an examination, six subjects - S1, S2, S3, S4, S5, and S6 have equal maximum marks. The number of marks scored by one particular candidate in subject S1 is 20% less than his marks in subject S6. The ratio of marks scored by the same candidate in subject S2 to that in S3 is 4: 5 and that in S4 to S5 is 3: 4. The number of marks scored by this candidate in subject S5 is 25% more than that of S6. He scored 65 marks in the subject S3. He scored 436/9 % in the examination and the average of marks scored by him in all the subjects is 218/3 What percentage of marks the candidate had scored in the subject S5 over the maximum marks of that subject?

In an examination, six subjects - S1, S2, S3, S4, S5, and S6 have equal maximum marks. The number of marks scored by one particular candidate in subject S1 is 20% less than his marks in subject S6. The ratio of marks scored by the same candidate in subject S2 to that in S3 is 4: 5 and that in S4 to S5 is 3: 4. The number of marks scored by this candidate in subject S5 is 25% more than that of S6. He scored 65 marks in the subject S3. He scored 436/9 % in the examination and the average of marks scored by him in all the subjects is 218/3 Total marks scored by S2 and S3 is multiple of which of the following pairs.

RS AGGARWAL-PROBLEMS ON NUMBERS-All Questions
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  2. The difference between the numerator and the denominator of a fraction...

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  3. The numerator and denominator of a fraction are in the ratio of 2:3...

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  4. If 1 added to the denominator of a fraction, the fraction becomes 1...

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  5. If the numerator of a fraction is increased by 2 and the denominato...

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  6. I the numerator of a fraction is increased by 1/4 and the denominator ...

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  7. If the numerator of a fraction is increased by 200% and the denomin...

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  8. When the numerator of a fraction increases by 4, the fraction incre...

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  9. A fraction is such that if the double of the numerator and the trip...

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  10. 54 is to be divided into two parts such that the sum of 10 times th...

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  11. 243 has been divided into three parts such that half of the first p...

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  12. The sum of the squares of three numbers is 138, while the sum of th...

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  13. The sum of three numbers is 136. If the ratio between first and sec...

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  14. Of the three numbers, the sum of the first two is 73; the sum of th...

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  15. If the product of two numbers is 5 and one of the number is 3/2, th...

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  16. The sum of the squares of two positive integers is 100 and the diff...

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  17. The sum of two number is 37 and the difference of their squares is ...

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  18. A man bought some eggs of hwich10% are rotten. He gives 80% of the ...

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  19. The sum of two numbers is 7 and their difference is 2. The product ...

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  20. In a Mathematics examination the number scored by 5 candidates are ...

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