Question
Solution
23   27    54    ?       195    231
...35    57    101    189    ?     717
13, 26, 104, ?, 13312, 425984
127 470 254 ? 315 342
...14 8 6 4 7 8.5
...17                          26                          37                   �...
Study the given pattern carefully and select the number that can replace the question mark (?) in it.
4 7 6
15 ? 21
44 68 60
112 ? 336 840 2520 8820
...20 9 10 ? 29 71.5
...6 16 ? 244 1,245 7,506 52,591