Question
Five people, P, Q, R, S, and T, are sitting in a
straight row, facing north. Q sits to the immediate left of S. Only three people sit between R and T. P sits to the immediate left of T. Who sits in the middle of the row?Solution
RÂ Â Â Â Â Â Â Â Â Â Â Â QÂ Â Â Â Â Â Â Â Â Â Â Â SÂ Â Â Â Â Â Â Â Â Â Â Â Â PÂ Â Â Â Â Â Â Â Â Â Â Â T
- What will come in place of the question mark (?) in the following series?
20, 32, 50, 74, 104, ? What will come in place of the question mark (?) in the following series?
16, 16, ?, 96, 384, 1920
15, 31, 67, 131, ?, 375
26, 227, 628, 1229, ?, 3031
36, 48, 24, 60, ?, 72
What will come in place of the question mark (?) in the following series?
4000, ?, 320, 192, 153.6, 153.6
51 26 27 ? 86 217.5
250, 279, 311, 349, 396, ?
52   83   114   ?   176    207
- 6, ?, 9816, 9825, 19429, 19438