The correct answer is B
32 33 29 38 ? 47 11
...45, 59, 31, ?, 17, 87
What will come in place of the question mark (?) in the following series?
15, 16, 25, 50, 99, 180, ?
4, 6, 12, 30, ?, 315, 1260
21, 37, 73, 137, ?, 381
10 15 40 135 ? 2825 16980
...7, 7, 21, 105, 735, ?
120, 122, 128, ?, 272, 992
1290, 1225, 1175, ?, 1112, 1095, 1085
324 972 486 1458 729 ?
...
