What should come in place of the question mark (?) in the given series? 67, 76, 94, 121, 157, ?
202
Take successive differences of the terms.
76 − 67 = 9, 94 − 76 = 18, 121 − 94 = 27, 157 − 121 = 36.
The gaps form 9, 18, 27, 36 — consecutive multiples of 9, so the next gap is 45.
Next term = 157 + 45 = 202.
Hence, the number in place of the question mark is 202.
What should come in place of the question mark (?) in the given series?
64 82 100 118 136 154 ?
What should come in place of the question mark (?) in the given series?
205 181 157 133 109 ?
What should come in place of the question mark (?) in the given series?
216, 224, 240, 264, 296, ?
What should come in place of '?' in the given series?
7 21 43 73 111 ?
What should come in place of the question mark (?) in the given series?
51, 55, 63, 75, 91, ?
What should come in place of '?' in the given series? 1 2 6 24 120 ?
What should come in place of the question mark (?) in the given series? 142 199 167 224 192 249 ?
What should come in place of ? in the given series? 341 422 512 611 719 ?
What should come in place of the question mark (?) in the given series?
48 63 78 95 112 131 ?
Below are given two sets of numbers. In each set of numbers, a certain mathematical operation on first number results in the second number. Similarly, certain mathematical operation on second number results in the third number and so on. Which of the given options follows the same set of operations as that followed in question?
(NOTE - A two/three digit number cannot be broken into individual digits for operations; e.g., if 37 is followed by 10, the operation cannot be 3+7 as a two digit number cannot be broken into individual digits.)
8 - 32 - 128 - 512 ; 2 - 8 - 32 - 128
Choose the option which completes the given figure series.

Select the correct option that will fill in the blank and complete the series.
18, 36, 108, 432, 2160, .............Select the correct option that will fill in the blank and complete the series.
52, 56, 65, 81, 106, ?Select the correct option that will fill in the blank and complete the series. 21, 43, 85, 171, 341, .......
Select the correct option that will fill in the blank and complete the series.
3, 5, 7, 9, 11, ?
2, 2, 2, 2, 2, ?