ATQ, The given sequence shows an increment pattern of adding 2 to the alphabetic position number and subtracting 2 alternately: D (4th letter) - 4 = 0 F (6th letter) - 6 = 0 H (8th letter) - 8 = 0 J (10th letter) - 10 = 0 Following the same pattern, the next terms would be: L (12th letter) - 12 = 0 N (14th letter) - 14 = 0 So, the missing terms are L and N.
12, 24, 72, 288, 1440, ?
6000Â Â Â Â Â Â 3191Â Â Â Â Â Â 5216Â Â Â Â Â Â 3847Â Â Â Â Â Â 4688Â Â Â Â Â Â 4247
6125       a             b  Â...
38 18 16 28 ? 816
18, 32, 50, 82, 132, ?
20 910?2971.5
...6000 3002 1503 ? 378.75 191.375 97.6875
...[(288)2 ÷ 96 × ?] ÷ 44 = 432
2120 1976 2097 1997 ? 2014
...3, 49, 191, 477, ?, 1673
34, 18, 20, ?, 70, 180
