Solve 40+5*5-56/10*6

$$40 + \frac { 5 \cdot 5 - 56 } { 10 } \times 6$$

Evaluate

$$\frac{107}{5}=21.4$$

Solution Steps

Multiply 5 and 5 to get 25.

$$40+\frac{25-56}{10}\times 6$$

Subtract 56 from 25 to get -31.

$$40+\frac{-31}{10}\times 6$$

Fraction \frac{-31}{10} can be rewritten as -\frac{31}{10} by extracting the negative sign.

$$40-\frac{31}{10}\times 6$$

Express -\frac{31}{10}\times 6 as a single fraction.

$$40+\frac{-31\times 6}{10}$$

Multiply -31 and 6 to get -186.

$$40+\frac{-186}{10}$$

Reduce the fraction \frac{-186}{10} to lowest terms by extracting and canceling out 2.

$$40-\frac{93}{5}$$

Convert 40 to fraction \frac{200}{5}.

$$\frac{200}{5}-\frac{93}{5}$$

Since \frac{200}{5} and \frac{93}{5} have the same denominator, subtract them by subtracting their numerators.

$$\frac{200-93}{5}$$

Subtract 93 from 200 to get 107.

$$\frac{107}{5}$$

Factor

$$\frac{107}{5} = 21\frac{2}{5} = 21.4$$