In the following question, select the missing number of the given series.
34, 365, 388, ?, 434, 457
A.430
B.425
C.411✓ Correct
D.435
Explanation
The difference between consecutive terms is consistently 23: 365–34=331... checking the pattern 365+23=388, 388+23=411, 411+23=434, 434+23=457. So the missing number is 411.
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