Evaluate 12/4+2*1/2-3

$\frac{12}{4} + 2 \cdot \frac{1}{2} - 3$

Step 1

Simplify each term.

Divide $12$ by $4$ .

$3 + 2 \cdot \frac{1}{2} - 3$

Cancel the common factor of $2$ .

Cancel the common factor.

$3 + 2 \cdot \frac{1}{2} - 3$

Rewrite the expression.

$3 + 1 - 3$

$3 + 1 - 3$

$3 + 1 - 3$

Step 2

Simplify by adding and subtracting.

Add $3$ and $1$ .

$4 - 3$

Subtract $3$ from $4$ .

$1$

$1$

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