Math, asked by karishmasapkota346, 4 months ago

the age of 5 children is 5,7,9,11 and 13 years find the average age​

Answers

Answered by aaronxie2009
2

Answer:

The average age is 9 years old.

Step-by-step explanation:

We know how to find the mean (average) of a set of numbers: sum of numbers / number of numbers.

5 + 7 + 9 + 11 + 13 =

12 + 9 + 11 + 13 =

21 + 11 + 13 =

32 + 13 =

Since there are 5 children, we divide by 5.

45 / 5 = 9

Hope this helps!

Answered by 27axie
1

Answer:

9

Step-by-step explanation:

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