Percentage Quantitative Aptitude Questions Page-3

17) In an examination a candidate has to secure 40% marks to pass. If a candidate secures 190 marks and fails by 10 marks. The total number of marks in the examination is?
(A) 400
(B) 360
(C) 500
(D) 600

18) If 50% of y is 250, then y is 50% of
(A) 250
(B) 500
(C) 750
(D) 1000

19) Three teams scored in the tournament as 125, 375 and 250 respectively. What percentage of the total score did the winning team get?
(A) 50%
(B) 60%
(C) 65%
(D) 90%

20) In an examination 33% of the students failed in Mathematics, 27% failed in English, while 15% of the students failed in both the subjects. Find the percentage of the students, who passed in both the subjects.
(A) 60%
(B) 55%
(C) 85%
(D) 45%

21) Two students appeared at an examination. One of them secured 9 marks more than the other and his marks was 56% of the sum of their marks. The marks obtained by them are
(A) 21, 30
(B) 45, 36
(C) 33, 45
(D) 42, 33

22) After deducting 20% from a certain sum and then 30% from the remainder, there is 3500 left. Find the original sum?
(A) 6500
(B) 3175
(C) 6250
(D) 12500

23) If N = X% of Y and M = Y% of X, then which of the following is true?
(A) N is equal to M
(B) N is smaller than M
(C) N is greater than M
(D) Relationship between N and M cannot be determined

24) Evaluate: 15% of 80% of 90
(A) 11.7
(B) 13.5
(C) 10.8
(D) 19.4



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