Solve 105/2+95+98-45

$$105 / 2 + 95 + 98 - 45$$

Evaluate

$$\frac{401}{2}=200.5$$

Solution Steps

Convert 95 to fraction \frac{190}{2}.

$$\frac{105}{2}+\frac{190}{2}+98-45$$

Since \frac{105}{2} and \frac{190}{2} have the same denominator, add them by adding their numerators.

$$\frac{105+190}{2}+98-45$$

Add 105 and 190 to get 295.

$$\frac{295}{2}+98-45$$

Convert 98 to fraction \frac{196}{2}.

$$\frac{295}{2}+\frac{196}{2}-45$$

Since \frac{295}{2} and \frac{196}{2} have the same denominator, add them by adding their numerators.

$$\frac{295+196}{2}-45$$

Add 295 and 196 to get 491.

$$\frac{491}{2}-45$$

Convert 45 to fraction \frac{90}{2}.

$$\frac{491}{2}-\frac{90}{2}$$

Since \frac{491}{2} and \frac{90}{2} have the same denominator, subtract them by subtracting their numerators.

$$\frac{491-90}{2}$$

Subtract 90 from 491 to get 401.

$$\frac{401}{2}$$

Factor

$$\frac{401}{2} = 200\frac{1}{2} = 200.5$$