Solve 9/7quad0,6+quad0,8

$$\frac { 9 } { 7 } \quad 0,6 + \quad 0,8$$

Evaluate

$$\frac{11}{7}\approx 1,571428571$$

Solution Steps

Convert decimal number 0,6 to fraction \frac{6}{10}. Reduce the fraction \frac{6}{10} to lowest terms by extracting and canceling out 2.

$$\frac{9}{7}\times \frac{3}{5}+0,8$$

Multiply \frac{9}{7} times \frac{3}{5} by multiplying numerator times numerator and denominator times denominator.

$$\frac{9\times 3}{7\times 5}+0,8$$

Do the multiplications in the fraction \frac{9\times 3}{7\times 5}.

$$\frac{27}{35}+0,8$$

Convert decimal number 0,8 to fraction \frac{8}{10}. Reduce the fraction \frac{8}{10} to lowest terms by extracting and canceling out 2.

$$\frac{27}{35}+\frac{4}{5}$$

Least common multiple of 35 and 5 is 35. Convert \frac{27}{35} and \frac{4}{5} to fractions with denominator 35.

$$\frac{27}{35}+\frac{28}{35}$$

Since \frac{27}{35} and \frac{28}{35} have the same denominator, add them by adding their numerators.

$$\frac{27+28}{35}$$

Add 27 and 28 to get 55.

$$\frac{55}{35}$$

Reduce the fraction \frac{55}{35} to lowest terms by extracting and canceling out 5.

$$\frac{11}{7}$$

Factor

$$\frac{11}{7} = 1\frac{4}{7} = 1.5714285714285714$$