Solve 2*1+8*1*1/10

$$2 \times 1+8 \times 1 \times \frac{ 1 }{ 10 }$$

Evaluate

$$\frac{14}{5}=2.8$$

Solution Steps

Multiply 2 and 1 to get 2. Multiply 8 and 1 to get 8.

$$2+8\times \frac{1}{10}$$

Multiply 8 and \frac{1}{10} to get \frac{8}{10}.

$$2+\frac{8}{10}$$

Reduce the fraction \frac{8}{10} to lowest terms by extracting and canceling out 2.

$$2+\frac{4}{5}$$

Convert 2 to fraction \frac{10}{5}.

$$\frac{10}{5}+\frac{4}{5}$$

Since \frac{10}{5} and \frac{4}{5} have the same denominator, add them by adding their numerators.

$$\frac{10+4}{5}$$

Add 10 and 4 to get 14.

$$\frac{14}{5}$$

Factor

$$\frac{2 \cdot 7}{5} = 2\frac{4}{5} = 2.8$$