Solve 1+6-36div6div9

$$1+6-36 \div 6 \div 9$$

Evaluate

$$\frac{19}{3}\approx 6.333333333$$

Solution Steps

Add 1 and 6 to get 7.

$$7-\frac{\frac{36}{6}}{9}$$

Express \frac{\frac{36}{6}}{9} as a single fraction.

$$7-\frac{36}{6\times 9}$$

Multiply 6 and 9 to get 54.

$$7-\frac{36}{54}$$

Reduce the fraction \frac{36}{54} to lowest terms by extracting and canceling out 18.

$$7-\frac{2}{3}$$

Convert 7 to fraction \frac{21}{3}.

$$\frac{21}{3}-\frac{2}{3}$$

Since \frac{21}{3} and \frac{2}{3} have the same denominator, subtract them by subtracting their numerators.

$$\frac{21-2}{3}$$

Subtract 2 from 21 to get 19.

$$\frac{19}{3}$$

Factor

$$\frac{19}{3} = 6\frac{1}{3} = 6.333333333333333$$