Directions (1-3): Find the wrong in the following series.

1. 3, 10, 29, 61, 185, 373

3

10

61

373

2. 61, 52, 64, 94, 46, 18

64

46

52

61

3.  2, 5, 14, 27, 58, 121

27

58

14

121

4. Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it ?

a_bb_c_aab_bc_caaa_

acacba

acabbc

acabca

abcaac

5. In a code language HOTEL is coded as 55. Then how is "BORE" coded in that code language?

38

40

34

36

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