Solve 8/5+6+7/50

$$\frac{ 8 }{ 5+6 } + \frac{ 7 }{ 50 }$$

Evaluate

$$\frac{477}{550}\approx 0.867272727$$

Solution Steps

Add 5 and 6 to get 11.

$$\frac{8}{11}+\frac{7}{50}$$

Least common multiple of 11 and 50 is 550. Convert \frac{8}{11} and \frac{7}{50} to fractions with denominator 550.

$$\frac{400}{550}+\frac{77}{550}$$

Since \frac{400}{550} and \frac{77}{550} have the same denominator, add them by adding their numerators.

$$\frac{400+77}{550}$$

Add 400 and 77 to get 477.

$$\frac{477}{550}$$

Factor

$$\frac{3 ^ {2} \cdot 53}{2 \cdot 5 ^ {2} \cdot 11} = 0.8672727272727273$$