Solve 22/7+5/7+6/7=

$$2 \frac { 2 } { 7 } + \frac { 5 } { 7 } + \frac { 6 } { 7 } =$$

Evaluate

$$\frac{27}{7}\approx 3.857142857$$

Solution Steps

Multiply 2 and 7 to get 14.

$$\frac{14+2}{7}+\frac{5}{7}+\frac{6}{7}$$

Add 14 and 2 to get 16.

$$\frac{16}{7}+\frac{5}{7}+\frac{6}{7}$$

Since \frac{16}{7} and \frac{5}{7} have the same denominator, add them by adding their numerators.

$$\frac{16+5}{7}+\frac{6}{7}$$

Add 16 and 5 to get 21.

$$\frac{21}{7}+\frac{6}{7}$$

Since \frac{21}{7} and \frac{6}{7} have the same denominator, add them by adding their numerators.

$$\frac{21+6}{7}$$

Add 21 and 6 to get 27.

$$\frac{27}{7}$$

Factor

$$\frac{3 ^ {3}}{7} = 3\frac{6}{7} = 3.857142857142857$$