Basic Math Examples

47

$47$ ,

676

$676$ ,

574 - 47

$574 - 47$ ,

253

$253$ ,

739

$739$

Step 1

Subtract

47

$47$ from

574

$574$ .

47, 676, 527, 253, 739

$47, 676, 527, 253, 739$

Step 2

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

\frac{47 + 676 + 527 + 253 + 739}{5}

$\frac{47 + 676 + 527 + 253 + 739}{5}$

Step 3

Simplify the numerator.

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Step 3.1

Add

47

$47$ and

676

$676$ .

\frac{723 + 527 + 253 + 739}{5}

$\frac{723 + 527 + 253 + 739}{5}$

Step 3.2

Add

723

$723$ and

527

$527$ .

\frac{1250 + 253 + 739}{5}

$\frac{1250 + 253 + 739}{5}$

Step 3.3

Add

1250

$1250$ and

253

$253$ .

\frac{1503 + 739}{5}

$\frac{1503 + 739}{5}$

Step 3.4

Add

1503

$1503$ and

739

$739$ .

\frac{2242}{5}

$\frac{2242}{5}$

\frac{2242}{5}

$\frac{2242}{5}$

Step 4

Divide.

448.4

$448.4$