In each of the following questions, select the missing number from the given responses.
2311, 4529, ? , 8989
Consider the number 2311 as two numbers 23 and 11.
The difference between 45 and 23 = 22.
Hence the first two digits of the third term must be 45+2=67.
67+22 =89.This completes the series.
The last two digits is formed by
11+18+(8 x 0) = 29
29+18+(8 x 1) = 55
55+18+(8 x 2) = 89 and so on
Hence the last two digits f the third term is 55.
Hence the missing number is 6755.
Option D is the correct answer.
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