Basic Math Examples

$10^{2} - 4 \cdot 5 \div 1$

Step 1

Simplify each term.

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Step 1.1

Raise $10$ to the power of $2$ .

$100 - 4 \cdot 5 \div 1$

Step 1.2

Rewrite the division as a fraction.

$100 - \frac{4 \cdot 5}{1}$

Step 1.3

Divide $4 \cdot 5$ by $1$ .

$100 - (4 \cdot 5)$

Step 1.4

Multiply $- (4 \cdot 5)$ .

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Step 1.4.1

Multiply $4$ by $5$ .

$100 - 1 \cdot 20$

Step 1.4.2

Multiply $- 1$ by $20$ .

$100 - 20$

$100 - 20$

$100 - 20$

Step 2

Subtract $20$ from $100$ .

$80$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$