IBPS PO Prelims 2017 - Quantitative Aptitude

1.

(i) x^2 − 4 = 0

(ii) y^2 − 9y + 20 = 0

if x > y

if x ≥ y

if x < y

if x ≤ y

If x = y or the relationship cannot be established

2.		Students who are participating in dance from class VII are what percent more or less than students who are participating is play from class IX.

12 (2/7) %

14 (2/7) %

33 (1/3) %

16 (2/3) %

66 (2/3) %

3.		(111.99 × 5) ÷ 14.02 = 11.002 + ?

34

19

39

29

38

4.		If 20% of students who participate in dance from class VI also participate in play then find the ratio of students from class VI who participated only in Dance to students participated only in play.

25 : 16

16 : 25

19 : 20

20 : 19

15 : 11

5.

(i) 2x^2 + 2x − 4 = 0

(ii) y^2 − 5y + 4 = 0

if x > y

if x ≥ y

if x < y

if x ≤ y

If x = y or the relationship cannot be established

6.		2, 17, 89, 359, 1079, ?

2134

1081

2195

2159

1945

7.		The ratio of diameter and height of a right circular cylinder is 4 : 3. If diameter of the cylinder get reduced by 25% then its total surface area reduced to 318.5 pi square meter. What is the circumference of the base of the cylinder.

28 pi cm2

14 pi cm2

35 pi cm2

7 pi cm2

None of these

8.		3240, 540, 108, 27, ? , 4.5

12

7

9

8

6

9.		17, 98, 26, 89, 35, ?

78

79

80

81

82

10.		A mixture of milk and water in a jar contains 28 L milk and 8 L water. X L milk and X L water are mixed to form a mixture. If 40% of the new mixture is 20 L, then find the value of X.

7 L

8 L

6 L

5 L

9 L