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20 vote

The average of 41 consecutive odd numbers is 49. What is the largest number?

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The average of 41 consecutive odd numbers is 49. What is the largest number?
1). 89
2). 91
3). 93
4). 95


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2 answers

24 vote
Answered by on | Votes 24 |

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.

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3 vote
Answered by on | Votes 3 |
49+(41-1)=89




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