What will come in place of ‘?’ in the following number series?
18, 19, 23, 32, 48, ?
The pattern of the given series is:
⇒ 18 + 12 = 19
⇒ 19 + 22 = 23
⇒ 23 + 32 = 32
⇒ 32 + 42 = 48
⇒ 48 + 52 = 73 = ?
2. What should come in place of ‘?’ in the following number series? 1, 4, 27, ?, 3125
3. What should come in place of question mark ‘?’ in the following number series? 2, 40, 180, 552, ?
5. What will come in place of question mark '?' in the following question? 12, 33, 96, ?, 852
6. What should come in place of question mark ‘?’ in the following series? 6, 7, 18, ?, 268
7. What should come in place of question mark ‘?’ in the following series? 1, 1, 2, 3, 3, 5, ?, ?
8. Find the wrong term in the series. 30, 56, 90, 132, 185, 240
9. What should come in place of ‘?’ in the following number series? 2, 4, 11, 37, ?