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Which of the following numbers will replace the question mark (?) in the given series?
40, 40, 42, 126, 130, ?
260
275
452
650
- The sequence is: 40, 40, 42, 126, 130, ?
- First two numbers are the same: 40, 40.
- The number 42 is 40 + 2.
- Next, 126 is obtained by 42 × 3.
- Then, 130 is 126 + 4.
- Now, let's find the next number by multiplying 130 by 5: 130 × 5 = 650.
- The correct option is 650.
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