# Quant Test for IBPS PO Prelims 2020 Exam set – 20

1. Study the following and answer the questions;

x^2 – 18x + 72 = 0
y^2 + 30y + 221 = 0

x>y
x
x≤ y
x=y or relation cannot be established
x≥ y
Option A
x= 12 , 6
y= -13 , -17

2. x^2 – 31x + 130 = 0
y^2 – 53y + 702 = 0
x>y
x
x≤ y
x=y or relation cannot be established
x≥ y
Option C
x = 26 , 5
y = 26 , 27

3. x^2 + 9x + 8 = 0
12y^2 + 29y + 14 = 0
x>y
x
x≤ y
x=y or relation cannot be established
x≥ y
Option B
x = -6 , -3
y = -1.75 , – 0.6

4. q^2 – p^2 = 112
q – p = 8
x>y
x
x≤ y
x=y or relation cannot be established
x≥ y
Option B
( q +p)(q – p) = 112
(q+p)8=112
q + p =14
q – p =8

5. x(2x+3) = 90
7/root y + 2/root y = root y
x>y
x
x≤ y
x=y or relation cannot be established
x≥ y
Option B

6. Study the follwing and answer the questions:

2015.99 + 1274.97 – 175.99 * 0.95 + 988.08

4004
4010
4015
4025
4100
Option A
=2016 + 1275 – 276 * 1 + 988
=4004

7. 96343 – 31248 = 29366 + ?
35729
35550
34259
33354
None of these
Option A

8. (17.576)^1/3 * 15 = ?
35
39
37
41
45
Option B

9. √2025 + √2601 + √4761 = ?
182
180
166
165
170
Option D
=45 + 51+ 69 = 165

10. (786 * 74) / x = 1212
48
54
53
58
61
Option A