## Mixed Quantitative Aptitude Questions Set 32

The average marks of the students in four sections A ,B ,C and D together is 60%.The average marks of A,B C and D are 45% , 50% ,72% and 80% resp. If the average marks of the students of sections A and B together is 48% and that of the students of B and C together is 60%…

## Quantitative Aptitude: Data Sufficiency Questions Set 6

Directions: In each of the following questions, a question is followed by two or three statement. Read all the statements and find that which statements are required to answer the question and answer accordingly.  What is the volume of the cylindrical tank ? Statement I: Diameter of the base is equal to the height of the tank. Statement II: Height…

## Quantitative Aptitude: Data Interpretation Questions Set 45

Directions(1-5):Two pie charts are given. First pie –chart shows the distribution of the number of students in different subjects and second pie- chart shows the number of failed girls in those subjects. 45% places are reserved for girls in each class and subject.In the table data is given about the ratio of the number of passed boys and number of…

## Quantitative Aptitude: Simplification Questions Set 5

15 × 16 × (9/8)  × (4/7) ×  (3/13)  × (26/7) ×  49 = ? A)  6480 B)  6305 C) 6245 D)  6100 E)  6877 If  (x + 1) / x = 2 then  (x4 + 1 + 7×2) / x2[x3 +(1/x)3 ] =  ? A)  7/2 B)  9/2 C) 8/3 D) 7/4 E)  None of these 15 % of…

## Quantitative Aptitude: Mixture and Alligation Questions Set 7

A shopkeeper sells two types of books national books and international books .He sells national books at Rs. 18 / book  and incurs at loss of 10% whereas on selling the international books at Rs. 30 / book ,he gains 20 % .Find the ratio of the national and international books such that he can gain a profit of …