# Number Series Questions for Canara Bank Po 2018 Set-2

0
240

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

Q.1 8640, ?, 2160, 240, 15, 0.6

(A) 8640

(B) 8460

(C) 6840

(D) 4680

(E) 4068

Q.2 12512, 5792, 4832, 4672, ?, 4632

(A) 3620

(B) 3850

(C) 4250

(D) 4640

(E) None of these

Q.3 4, 8, 15, 28, 53, ?

(A) 96

(B) 105

(C) 88

(D) 121

(E) None of these

Q.4 10, 4, 2, 0, -8, ?

(A) 80

(B) − 80

(C) − 20

(D) − 50

(E) 50

Q.5 16, 21, 26, 46, ?, 3106

(A) 136

(B) 196

(C) 226

(D) 262

(E) 362

Answer 1. (A) 8640

Explanation:

[su_table responsive=”yes” class=”code”]

 Pattern Series 8640 8640 8640 ÷ 12 8640 (✓) 8640 ÷ 22 2160 2160 ÷ 32 240 240 ÷ 42 15 15 ÷ 52 0.6

[/su_table]​

Answer 2. (D) 4640

Explanation:

[su_table responsive=”yes” class=”code”]

 Series : 12512 5792 4832 4672 4640 4632 Pattern : 6720 960 160 32 8 ÷ 7 ÷ 6 ÷  5 ÷ 4

[/su_table]​

Answer 3. (E) None of these

Explanation:

[su_table responsive=”yes” class=”code”]

 Pattern Series 4 4 4 × 2 − 0 8 8 × 2 − 1 15 15 × 2 − 2 28 28 × 2 − 3 53 53 × 2 − 4 102 (✓)

[/su_table]​

Answer 4. (B) − 80

Explanation:

[su_table responsive=”yes” class=”code”]

 Pattern Series 10 10 10 × 0.5 − 1 4 4 × 1 − 2 2 2 × 2 − 4 0 0 × 4 − 8 − 8 − 8 × 8 − 16 − 80 (✓)

[/su_table]​

Answer 5. (C) 226

Explanation:

[su_table responsive=”yes” class=”code”]

 Series : 16 21 26 46 226 3106 Pattern : 5 5 20 180 2880 ×12 ×22 ×32 ×42

[/su_table]​