Basic Math Examples

75

$75$ ,

52

$52$ ,

75

$75$ ,

99

$99$ ,

52

$52$

Step 1

The mean of a set of numbers is the sum divided by the number of terms.

\frac{75 + 52 + 75 + 99 + 52}{5}

$\frac{75 + 52 + 75 + 99 + 52}{5}$

Step 2

Simplify the numerator.

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Step 2.1

Add

75

$75$ and

52

$52$ .

\frac{127 + 75 + 99 + 52}{5}

$\frac{127 + 75 + 99 + 52}{5}$

Step 2.2

Add

127

$127$ and

75

$75$ .

\frac{202 + 99 + 52}{5}

$\frac{202 + 99 + 52}{5}$

Step 2.3

Add

202

$202$ and

99

$99$ .

\frac{301 + 52}{5}

$\frac{301 + 52}{5}$

Step 2.4

Add

301

$301$ and

52

$52$ .

\frac{353}{5}

$\frac{353}{5}$

\frac{353}{5}

$\frac{353}{5}$

Step 3

Divide.

70.6

$70.6$