SBI PO Quantitative Aptitude Quiz: 1st May |

Dear Aspirants,

Quantitative Aptitude Quiz For SBI PO/Clerk Prelims

Numerical Ability or Quantitative Aptitude Section has given heebie-jeebies to the aspirants when they appear for a banking examination. As the level of every other section is only getting complex and convoluted, there is no doubt that this section, too, makes your blood run cold. The questions asked in this section are calculative and very time-consuming. But once dealt with proper strategy, speed, and accuracy, this section can get you the maximum marks in the examination. Following is the Quantitative Aptitude quiz to help you practice with the best of latest pattern questions.

Directions (1-5): Find the wrong term which does not follow the pattern that other numbers follow in the following number series:

Q1. 2.5, 5, 12.5, 37.5, 131.25, 520

12.5

37.5

131.25

520

Solution:

SBI PO Quantitative Aptitude Quiz: 1st May |_3.1

Q2. 5, 23, 43, 66, 94, 131

131

Solution:

SBI PO Quantitative Aptitude Quiz: 1st May |_4.1

Q3. 4, 4, 7, 26, 183, 1790

1790

183

Solution:

Pattern is ×2–4, ×4–9, ×6–16, ×8–25, ×10–36,…
∴ Wrong term = 1790 ≠ 183 × 10 – 36 = 1794

Q4. 12, 36, 6, 18, 3, 10, 1.5

1.5

Solution:

Pattern is ×3, ÷6, ×3, ÷6, ×3, ÷6
Wrong term = 10 ≠ 3 × 3 = 9

Q5. 4.5, 3, 12, 25.5, 27, 40.5, 49.5, 48.5

48.5

25.5

49.5

Solution:

SBI PO Quantitative Aptitude Quiz: 1st May |_5.1

Directions (6-15): What will come in place of question mark (?) in the following number series?

Q6. 2, 5, 23, 143, 1151, ?

11520

11519

11517

9215

13823

Solution:

Pattern is ×2+1, ×4+3, ×6+5, ×8+7, ×10+9
∴ ? = 1151 × 10 + 9
= 11519

Q7. 8, 9, 20, 63, ?, 1285, 7716

384

254

256

192

320

Solution:

Pattern is ×1+1, ×2+2, ×3+3, ×4+4, ×5+5, ….
∴ ? = 63 × 4 + 4
= 256

Q8. 15, 34, 13, 30, 11, ?

Solution:

SBI PO Quantitative Aptitude Quiz: 1st May |_6.1

Q9. 6, 5, 7, 12.5, 27, ?

69.5

70.5

96.5

Solution:

Pattern is ×0.5+2, ×1+2, ×1.5+2, ×2+2, ×2.5+2
∴ ? = 27 × 2.5 + 2
= 69.5

Q10. 64, 77, 66, 73, 68, ?

Solution:

SBI PO Quantitative Aptitude Quiz: 1st May |_7.1

Q11. 25, 30, 49, 56, 81, 90, ?, 132

121

132

Solution:

SBI PO Quantitative Aptitude Quiz: 1st May |_8.1

Q12. 600, 75, 12.5, ?, 1.5625

31.25

3.125

2.315

32.15

4.125

Solution:

Pattern is ÷8, ÷6, ÷4, ÷2
∴ ? = 12.5 ÷ 4
= 3.125

Q13. 6, 19, 71, 279, 1111, ?

4439

3439

3454

5439

4349

Solution:

SBI PO Quantitative Aptitude Quiz: 1st May |_9.1

Q14. 4, 18, 60, 186, 564, ?

1581

1686

1498

1698

1689

Solution:

Pattern is ×3+6, ×3+6, ×3+6, ×3+6
∴ ? = 564 ×3+6
= 1698

Q15. 12, 13, 28, 87, 352, ?

1665

1765

1656

1675

1865

Solution:

Pattern is ×1+1, ×2+2, ×3+3, ×4+4, ×5+5
∴ ? = 352 × 5 + 5
= 1765

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SBI PO Quantitative Aptitude Quiz: 1st May |_10.1

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Check the Video Course of Quantitative Aptitude

SBI PO Quantitative Aptitude Quiz: 1st May

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