Find the mean of the first six multiples of 4.

Solution:

Given, the data is the first six multiples of 4.

We have to find the mean of the given data.

First six multiples of 4 = 4, 8, 12, 16, 20, 24

We know, mean = sum of all observations / number of observations

Sum of observations = 4 + 8 + 12 + 16 + 20 + 24

= 12 + 12 + 36 + 24

= 48 + 36

= 84

Number of observation = 6

Mean = 84/6

= 14

Therefore, the mean is 14.

✦ Try This: Find the mean of the first six multiples of 7

☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 3

NCERT Exemplar Class 7 Maths Chapter 3 Problem 65

Find the mean of the first six multiples of 4

Summary:

The mean of the first six multiples of 4 is 14.

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