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# If the mean of 26, 28, 25, x, 24 is 27, find the value of x.

**Solution:**

Given, the data is 26, 28, 25, x, 24

The mean of the __data__ is 27.

We have to find the value of x.

__Mean__ = Sum of all observations/Number of observations

Sum of all observations = 26 + 28 + 25 + x + 24

= 50 + 53 + x

= 103 + x

Number of observations = 5

Mean = (103+x)/5

27 = (103+x)/5

103 + x = 27(5)

103 + x = 135

x = 135 - 103

x = 32

Therefore, the value of x is 32.

**✦ Try This: **If the mean of 15, 16, 19, 20, x is 20, find the value of x

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

**NCERT Exemplar Class 7 Maths Chapter 3 Sample Problem 12**

## If the mean of 26, 28, 25, x, 24 is 27, find the value of x.

**Summary:**

If the mean of 26, 28, 25, x, 24 is 27, the value of x is 32

**☛ Related Questions:**

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