Solve 20+69/3510

$$20+ \frac{ 69 }{ 35 } 10$$

Evaluate

$$\frac{278}{7}\approx 39.714285714$$

Solution Steps

Express \frac{69}{35}\times 10 as a single fraction.

$$20+\frac{69\times 10}{35}$$

Multiply 69 and 10 to get 690.

$$20+\frac{690}{35}$$

Reduce the fraction \frac{690}{35} to lowest terms by extracting and canceling out 5.

$$20+\frac{138}{7}$$

Convert 20 to fraction \frac{140}{7}.

$$\frac{140}{7}+\frac{138}{7}$$

Since \frac{140}{7} and \frac{138}{7} have the same denominator, add them by adding their numerators.

$$\frac{140+138}{7}$$

Add 140 and 138 to get 278.

$$\frac{278}{7}$$

Factor

$$\frac{2 \cdot 139}{7} = 39\frac{5}{7} = 39.714285714285715$$