1.

The average of numbers 2,4, 6,.........., 100 is:1. 512. 503. 49.54. 50.5

Answer» Correct Answer - Option 1 : 51

Given:

2,4, 6,.........., 100

Formula used:

Average of first n even number = (n/2) + 1

where n is the last number

Calculation:

Average of first n even number = (n/2) + 1

⇒ n = 100

⇒ average = (100/2) + 1

⇒ average = 50 + 1 ⇒ 51

∴ The average of 2,4, 6,.........., 100 is 51.



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