1.

The even number just before 98 is​

Answer»

Step-by-step explanation:

SUM of an arithmetic series = Sn = , where n = NUMBER of terms = number of even NUMBERS between 1 and 99 = 49, d = difference between 2 consecutive even terms = 2, a = 1ST term of the series = 2.



Discussion

No Comment Found

Related InterviewSolutions