Practice Quant Quiz For LIC AAO and Bank Exams Set-1

Dear Bank Aspirants practice Mixed Questions set of 10 questions  for upcoming IBPS Clerk Main Exam and upcoming LIC and other exams. Try to solve these Mixed Questions and share time taken to solve these Mixed Questions  and your attempt.

Directions (Q. 1-5): What value should come in place of question mark (?) in the following equations?

1. 24.5% of 48 + 8.4% of 125 = ?% of 139.125
1) 12
2) 14
3) 16
4) 18
5) 20

2. (24.84* ? /0.2*0.03) *300=?
1) 11.2
2) 13.8
3) 14.5
4) 16
5) 18.8

3. 8/ 13 of 7/ 3 of 12.5% of 13728 = 320% of ?
1) 748
2) 756
3) 764
4) 770
5) 780

4. (1296)^3.8 × (216)^–4 ÷1/ 7776= (36)^?
1) 3.2
2) 4.1
3) 4.8
4) 5.6
5) 2.8

5. 6084 ÷ 3 2197 = 3 ?
1) 64
2) 125
3) 216
4) 343
5) 512

Directions (Q. 6-10): In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and give answer

1) if x > y
2) if x ? y
3) if x < y
4) if x ? y
5) if x = y or relationship between x and y cannot be established.

6. I. 676x2 – 1 = 0 II. II. 1/3√13824

7. I. 8x + 13y = 62 II. 13x – 17y + 128 = 0

8. I. 7x2 + 2x = 120 II. y2 + 11y + 30 = 0

9. I. x2 = 7x II. (y + 7)2 = 0

10. I. 2x2 + 5x – 33 = 0 II. y2 – y – 6 = 0

Answers
1-3
2-2
3-4
4-2
5-3

6. 3; I. 676x2 – 1 = 0
or, x2 1/676
 x=  1/26
II. 3
y 1/cuberoot 13824=
 y = 1/24
ie, x < y

7. 3 On solving these two equations, we get x = –2, y = 6
ie, x < y

8. 1; I. 7x2 – 28x + 30x – 120 = 0
or, 7x(x – 4) +30(x – 4) = 0
or, (x – 4) (7x + 30) = 0
x = 4, 30/7
II. y2 + 6y + 5y + 30 = 0
or, y(y + 6) + 5(y + 6) = 0
or, (y + 5) (y + 6) = 0
y = –5, –6
ie, x > y

9. 1; I. x2 = 7x
or, x2 – 7x = 0
or, x(x – 7) = 0
x = 0, 7
II. (y + 7)2 = 0
or, (y + 7) = 0
y = –7
ie, x > y

10. 5; I. 2x2 – 6x + 11x – 33 = 0
or, 2x(x – 3) +11(x – 3) = 0
or, (2x + 11) (x – 3) = 0
x = 3, 11/2
II. y2 – 3y + 2y – 6 = 0
or, y(y – 3) +2(y – 3) = 0
or, (y + 2) (y – 3) = 0
y = –2, 3