Question
Find the wrong number in the given number series.
 289, 274, 260, 247, 235, 225Solution
ATQ, It follows the pattern =Â Â -15, -14, -13, -12, -11
What value should come in the place of (?) in the following number series?
178, ?, 692, 861, 982, 1063150 - 10 × ( 7 - 2)/4 × 8 = ?
...13, 41, 69, ?, 125, 153Â
580 557 528 497 ? 419
Find the missing character.
12, 14, 20, 32, ?, 82Â
31, 60, 118, 234, 466, ?
11, ? 220,  660, 1320,  1320Â
11          20          ?             64          112        192
...What will come in place of the question mark (?) in the following series?
22, 25, 30, 37, 48, ?