729 512 343 216 125 ?
...13 182 303 384 433 ?
...1 2 6 ...
7 12 33 ? 635 3804
...542 541 532 507 458 ?
...14 26 ? 558 4432 44270
...Select the number from among the given options that can replace the question mark (?) in the following series.
64, 60, 52, 40, ?, 4
3 15 35 63 99 ?
5 ? 205 823 7405 29623
...31 16.5 18 ...
