Solve 11/9+1/9-1

$$1 \frac { 1 } { 9 } + \frac { 1 } { 9 } - 1$$

Evaluate

$$\frac{2}{9}\approx 0.222222222$$

Solution Steps

Multiply 1 and 9 to get 9.

$$\frac{9+1}{9}+\frac{1}{9}-1$$

Add 9 and 1 to get 10.

$$\frac{10}{9}+\frac{1}{9}-1$$

Since \frac{10}{9} and \frac{1}{9} have the same denominator, add them by adding their numerators.

$$\frac{10+1}{9}-1$$

Add 10 and 1 to get 11.

$$\frac{11}{9}-1$$

Convert 1 to fraction \frac{9}{9}.

$$\frac{11}{9}-\frac{9}{9}$$

Since \frac{11}{9} and \frac{9}{9} have the same denominator, subtract them by subtracting their numerators.

$$\frac{11-9}{9}$$

Subtract 9 from 11 to get 2.

$$\frac{2}{9}$$

Factor

$$\frac{2}{3 ^ {2}} = 0.2222222222222222$$