Solve 33.1+-10.7+22.9+--33/10

$$33.1+-10.7+22.9+-- \frac{ 33 }{ 10 }$$

Evaluate

$$48.6$$

Solution Steps

Subtract 10.7 from 33.1 to get 22.4.

$$22.4+22.9-\left(-\frac{33}{10}\right)$$

Add 22.4 and 22.9 to get 45.3.

$$45.3-\left(-\frac{33}{10}\right)$$

The opposite of -\frac{33}{10} is \frac{33}{10}.

$$45.3+\frac{33}{10}$$

Convert decimal number 45.3 to fraction \frac{453}{10}.

$$\frac{453}{10}+\frac{33}{10}$$

Since \frac{453}{10} and \frac{33}{10} have the same denominator, add them by adding their numerators.

$$\frac{453+33}{10}$$

Add 453 and 33 to get 486.

$$\frac{486}{10}$$

Reduce the fraction \frac{486}{10} to lowest terms by extracting and canceling out 2.

$$\frac{243}{5}$$

Factor

$$\frac{3 ^ {5}}{5} = 48\frac{3}{5} = 48.6$$