Sure! Let's find the average of the first 5 multiples of 4. Here's the detailed, step-by-step solution:
1. Identify the first 5 multiples of 4:
The multiples of a number are obtained by multiplying the number with the sequence of natural numbers (1, 2, 3, ...). For the number 4, the first 5 multiples are:
[tex]\[
4, 8, 12, 16, 20
\][/tex]
2. Sum these multiples:
To find the sum of these multiples, we add them up:
[tex]\[
4 + 8 + 12 + 16 + 20 = 60
\][/tex]
3. Count the number of multiples:
We are dealing with the first 5 multiples of 4, so there are 5 numbers in our list.
4. Calculate the average:
The average is found by dividing the sum of the numbers by the count of the numbers:
[tex]\[
\text{Average} = \frac{\text{Sum of multiples}}{\text{Number of multiples}} = \frac{60}{5} = 12.0
\][/tex]
Therefore, the average of the first 5 multiples of 4 is [tex]\(12.0\)[/tex].
