Solve 1/2+0,66-sqrt{3}=

$$\frac { 1 } { 2 } + 0,66 - \sqrt { 3 } =$$

Evaluate

$$1,16-\sqrt{3}\approx -0.572050808$$

Solution Steps

Convert decimal number 0,66 to fraction \frac{66}{100}. Reduce the fraction \frac{66}{100} to lowest terms by extracting and canceling out 2.

$$\frac{1}{2}+\frac{33}{50}-\sqrt{3}$$

Least common multiple of 2 and 50 is 50. Convert \frac{1}{2} and \frac{33}{50} to fractions with denominator 50.

$$\frac{25}{50}+\frac{33}{50}-\sqrt{3}$$

Since \frac{25}{50} and \frac{33}{50} have the same denominator, add them by adding their numerators.

$$\frac{25+33}{50}-\sqrt{3}$$

Add 25 and 33 to get 58.

$$\frac{58}{50}-\sqrt{3}$$

Reduce the fraction \frac{58}{50} to lowest terms by extracting and canceling out 2.

$$\frac{29}{25}-\sqrt{3}$$

Factor

$$\frac{29 - 25 \sqrt{3}}{25} = -0.5720508075688773$$