Quant Quiz

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

1. 165, 195, 255, 285, 345, ?

1) 375 

2) 405 

3) 395 

4) 485 

5) 515

2. 4, 13, 29, 54, 90, 139, ?

1) 609 

2) 302 

3) 203 

4) 403 

5) None of these

3. 2, 4, 12, 48, 240, ?

1) 1920 

2) 1080 

3) 960 

4) 1540 

5) 1440

4. 8, 7, 11, 12, 14, 17, 17, 22, ?

1) 20 

2) 22 

3) 24 

4) 27 

5) None of these

5. 10, 5, 13, 10, 16, 20, 19, ?

1) 20 

2) 22 

3) 24 

4) 27 

5) None of these

Directions (Q. 6-10): What approximate value should come in place of the question mark (?) in the following questions?

6. (13.33% of 240) + (1.333% of 380)=?

1) 35 

2) 37 

3) 39 

4) 51 

5) 43

7. 13.58 × 23.37 ÷ 7.99 = ?

1) 35 

2) 43 

3) 32 

4) 40 

5) 45

8. 69751 ÷ 74.99 = ?

1) 910 

2) 920 

3) 930 

4) 940 

5) 970

9. 0.333% of 100000-0.222% of 150000=?

1) 333 

2) 222 

3) 111 

4) 0 

5) None of these

10. cuberoot(35935) = ?

1) 27 

2) 29 

3) 31 

4) 33 

5) 37

Answers:

1. 1

2. 3

3. 5

4. 1

5. 5

6. 2

? = 13.33/100 * 240 + 1.33/100 * 380

= 13.33 * 2.4 + 1.333 * 3.80

= 31.992 + 5.0654

= 37.0574

7. 4

13.58 * 23.37 / 7.99

= 14 * 23/8 = 322/8 = 40

8. 3

69751/75 = 930.01

9. 4

0.33/100000 - 0.222/100 * 150000

0.333 * 1000 - 0.222 * 1500

333 - 333 = 0

10. 33^3 = 35937 or 35935 approx