Question 59

Average of 49, 62, 37, 55 and x is 53. Whatis the value of x?

Solution

Given,

Average of 49, 62, 37, 55 and x is 53

i.e., $$\frac{49 + 62 + 37 + 55 + x}{5} = {53}$$

$$\frac{203 + x}{5} = {53}$$

$${203 + x} = {265}$$

$$x = 62$$.

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