Solve 2+sqrt{0.09}-sqrt[3]{0.008}-2.8*75%

$$2+ \sqrt{ 0.09 } - \sqrt[3]{ 0.008 } -2.8 \times 75 \%$$

Evaluate

$$0$$

Solution Steps

Calculate the square root of 0.09 and get 0.3.

$$2+0.3-\sqrt[3]{0.008}-2.8\times \frac{75}{100}$$

Add 2 and 0.3 to get 2.3.

$$2.3-\sqrt[3]{0.008}-2.8\times \frac{75}{100}$$

Calculate \sqrt[3]{0.008} and get \frac{1}{5}.

$$2.3-\frac{1}{5}-2.8\times \frac{75}{100}$$

Subtract \frac{1}{5} from 2.3 to get \frac{21}{10}.

$$\frac{21}{10}-2.8\times \frac{75}{100}$$

Reduce the fraction \frac{75}{100} to lowest terms by extracting and canceling out 25.

$$\frac{21}{10}-2.8\times \frac{3}{4}$$

Multiply 2.8 and \frac{3}{4} to get \frac{21}{10}.

$$\frac{21}{10}-\frac{21}{10}$$

Subtract \frac{21}{10} from \frac{21}{10} to get 0.

$$0$$

Factor

$$0$$