**Directions (1-5): The following series are based on a certain pattern. Find the number represented by question mark (?) in the following series:**

- 45 47 90 276 ? 5470

A) 1050

B) 975

C) 1096

D) 1123

E) None

- 194 194 191 183 168 ?

A) 148

B) 163

C) 156

D) 144

E) None

- 124 215 342 511 ? 999

A) 728

B) 654

C) 772

D) 638

E) None

- 16 9 10 16 33 ?

A) 65

B) 68.2

C) 83.5

D) 85

E) None

- 2 7 10 22 18 37 26 ?

A) 42

B) 52

C) 64

D) 48

E) None

**Directions (6-10): The following series are based on a certain pattern. One of the number in series is wrong. Find that off one out.**

- 385 473 561 544 682 792

A) 544

B) 385

C) 473

D) 792

E) 561

- 3 7 15 27 63 127 255

A) 63

B) 15

C) 255

D) 27

E) 127

- 1 8 27 72 125 216 343

A) 8

B) 72

C) 8

D) 125

E) 343

- 6 25 62 123 215 341

A) 6

B) 341

C) 123

D) 25

E) 215

- 3 6 12 20 30 42 56

A) 56

B) 30

C) 20

D) 3

E) 12

### Click here for more Number Series Questions

TY

COPM+STATIC FOR RBI PLZ