Solve 2div4-3-3+100

$$2 \div 4 - 3 - 3 + 100$$

Evaluate

$$\frac{189}{2}=94.5$$

Solution Steps

Reduce the fraction \frac{2}{4} to lowest terms by extracting and canceling out 2.

$$\frac{1}{2}-3-3+100$$

Convert 3 to fraction \frac{6}{2}.

$$\frac{1}{2}-\frac{6}{2}-3+100$$

Since \frac{1}{2} and \frac{6}{2} have the same denominator, subtract them by subtracting their numerators.

$$\frac{1-6}{2}-3+100$$

Subtract 6 from 1 to get -5.

$$-\frac{5}{2}-3+100$$

Convert 3 to fraction \frac{6}{2}.

$$-\frac{5}{2}-\frac{6}{2}+100$$

Since -\frac{5}{2} and \frac{6}{2} have the same denominator, subtract them by subtracting their numerators.

$$\frac{-5-6}{2}+100$$

Subtract 6 from -5 to get -11.

$$-\frac{11}{2}+100$$

Convert 100 to fraction \frac{200}{2}.

$$-\frac{11}{2}+\frac{200}{2}$$

Since -\frac{11}{2} and \frac{200}{2} have the same denominator, add them by adding their numerators.

$$\frac{-11+200}{2}$$

Add -11 and 200 to get 189.

$$\frac{189}{2}$$

Factor

$$\frac{3 ^ {3} \cdot 7}{2} = 94\frac{1}{2} = 94.5$$