Solve 5*7/18+13/18*7

$$5 \times \frac { 7 } { 18 } + \frac { 13 } { 18 } \times 7$$

Evaluate

$$7$$

Solution Steps

Express 5\times \frac{7}{18} as a single fraction.

$$\frac{5\times 7}{18}+\frac{13}{18}\times 7$$

Multiply 5 and 7 to get 35.

$$\frac{35}{18}+\frac{13}{18}\times 7$$

Express \frac{13}{18}\times 7 as a single fraction.

$$\frac{35}{18}+\frac{13\times 7}{18}$$

Multiply 13 and 7 to get 91.

$$\frac{35}{18}+\frac{91}{18}$$

Since \frac{35}{18} and \frac{91}{18} have the same denominator, add them by adding their numerators.

$$\frac{35+91}{18}$$

Add 35 and 91 to get 126.

$$\frac{126}{18}$$

Divide 126 by 18 to get 7.

$$7$$

Factor

$$7$$