Basic Math Examples

$190$ ,

$0 - 1140$

Step 1

Subtract

$1140$ from

$0$ .

$190, - 1140$

Step 2

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

$\frac{190 - 1140}{2}$

Step 3

Cancel the common factor of

$190 - 1140$ and

$2$ .

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Step 3.1

Factor

$2$ out of

$190$ .

$\frac{2 \cdot 95 - 1140}{2}$

Step 3.2

Factor

$2$ out of

$- 1140$ .

$\frac{2 \cdot 95 + 2 \cdot - 570}{2}$

Step 3.3

Factor

$2$ out of

$2 \cdot 95 + 2 \cdot - 570$ .

$\frac{2 \cdot (95 - 570)}{2}$

Step 3.4

Cancel the common factors.

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Step 3.4.1

Factor

$2$ out of

$2$ .

$\frac{2 \cdot (95 - 570)}{2 (1)}$

Step 3.4.2

Cancel the common factor.

$\frac{2 \cdot (95 - 570)}{2 \cdot 1}$

Step 3.4.3

Rewrite the expression.

$\frac{95 - 570}{1}$

Step 3.4.4

Divide

$95 - 570$ by

$1$ .

$95 - 570$

Step 4

Subtract

$570$ from

$95$ .

$- 475$