Question
What will come in place of the question mark (?) in the
following series? 68, 76, 61, 85, ?, 98Solution
ATQ, The series follows the pattern, 68 + 4 × 2 = 76, 76 – 5 × 3 = 61, 61 + 6 × 4 = 85, 85 – 7 × 5 = 50, 50 + 8 × 6 = 98.
64Â Â Â Â 32Â Â Â Â Â Â 32 Â Â Â Â Â Â 48Â Â Â Â Â Â 96 Â Â Â Â Â Â ?
...2.5Â Â Â Â Â Â Â Â Â 1.25Â Â Â Â Â Â Â 1.25Â Â Â Â Â Â Â 1.875Â Â Â Â Â 3.75Â Â Â Â Â Â Â ?
...What will come in place of the question mark (?) in the following series?
120, 130, ?, 140, 100, 150
24, 8, 15, ?, 12, 4
28, 43, 73, 118, ?, 253
- 741, 852, 1074, 1407, ?
What will come in place of the question mark (?) in the following series?
5, 14, 41, 122, 365, 1094, ?
What will come in place of the question mark (?) in the following series?
146, 122, ? , 74, 50, 26
What will come in place of the question mark (?) in the following series?
4, 36, 31, 279, 275, 2475, ?
What will come in place of the question mark (?) in the following series?
4, 3, 7, 26, 101, ?