Question 72

Find the missing number in the following series.
11, 30, 22, 41, 33, (…), 44, 63

there is 2 different series

11,22,33,44 and 30,41,x,63

both pattern follows addition of 11 to next number in the series

41 + 11 = 52

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Find the missing number in the following series.11, 30, 22, 41, 33, (…), 44, 63