# SBI CLERK MAINS 2019 PRACTICE QUESTIONS | QUANTITATIVE APTITUDE

 Question 1 The numerator and denominator of a fraction are in the ratio of 2 : 3. If 6 is subtracted from the numerator, the result is a fraction that has a value of 2/3 of the original fraction. The numerator of the original fraction is:
 A 6 B 18 C 27 D 36 E 24
 Question 2 A milkman makes 20% profit by selling milk mixed with water at Rs. 9 per litre. If the cost price of 1 litre pure milk is Rs. 10, then the ratio of milk and water in the said mixture
 A 3 : 1 B 4 : 1 C 3 : 2 D 4 : 3 E 3 : 4
 Question 3 In a class, the number of girls is 20% more than that of the boys. The strength of the class is 66. If 4 more girls are admitted to the class, the ratio of the number of boys to that of the girls is:
 A 1 : 2 B 3 : 4 C 1 : 4 D 3 : 5 E 4 : 5
 Question 4 A man spends 40% of his monthly salary on food and one-third of the remaining on transport. If he saves Rs. 4500 per month, which is equal to half the balance after spending on food and transport, his monthly salary is:
 A Rs. 11250 B Rs. 22500 C Rs. 25000 D Rs. 45000 E Rs. 50000
 Question 5 In a certain time, the ratio of a certain Principle and the simple interest obtained from it are in the ratio 10:3 at 10% interest per annum. The number of years the money was invested is
 A 1 B 3 C 5 D 7 E 9
 Question 6 Directions (6-10): For the two given equations I and II.   Given (a) If p is greater than q.  Given (b) If p is smaller than q.  Given (c) If p is equal to q or no relation between p and q. Given (d) If p is either equal to or greater than q.  Given (e) If p is either equal to or smaller than, ... Read More
 A a B b C c D d E e
 Question 7 Given (a) If p is greater than q.  Given (b) If p is smaller than q.  Given (c) If p is equal to q or no relation between p and q. Given (d) If p is either equal to or greater than q.  Given (e) If p is either equal to or smaller than q.    I. p² + 24 = 10p II. 2q² + 18 = 12q
 A a B b C c D d E e
 Question 8 Given (a) If p is greater than q.  Given (b) If p is smaller than q.  Given (c) If p is equal to q or no relation between p and q. Given (d) If p is either equal to or greater than q.  Given (e) If p is either equal to or smaller than q.    I. q² + q = 2 II. p² + 7p + 10 = 0
 A a B b C c D d E e
 Question 9 Given (a) If p is greater than q.  Given (b) If p is smaller than q.  Given (c) If p is equal to q or no relation between p and q. Given (d) If p is either equal to or greater than q.  Given (e) If p is either equal to or smaller than q.    I. p² + 16 = 8p II. 4q² + 64 = 32q
 A a B b C c D d E e
 Question 10 I. 2p² + 12p + 16 = 0 II. 2q² + 14q + 24 = 0
 A a B b C c D d E e 