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Select the number from among the given options that can replace the question mark (?) in the following series.105, 97, 89, 81, 73, ?
Question

Select the number from among the given options that can replace the question mark (?) in the following series.
105, 97, 89, 81, 73, ?

A.

65

B.

58

C.

60

D.

70

Correct option is A

Given:
Number series: 105, 97, 89, 81, 73, ?
Logic: - the difference between consecutive terms is 8.
1st number: 105
2nd = 105 − 8 = 97
3rd = 97 − 8 = 89
4th = 89 − 8 = 81
5th = 81 − 8 = 73
6th = 73 − 8 = 65
Final Answer:
The missing number is 65
 Final Correct Option: (A) 65

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