The average of 41 consecutive odd numbers is 49. What is the largest number?
1). 89
2). 91
3). 93
4). 95
Since given that average of 41 consecutive odd numbers is 49,
Which implies that middle number is 49 and there are 20 numbers greater than that,
⇒ The largest number = 49 + 20 × 2 = 89
∴ The largest number is 89.