3-2/3-7/9

Solution

3 - \frac{2}{3} - \frac{7}{9}

1 \frac{5}{9}

Solution steps

3 - \frac{2}{3} - \frac{7}{9}

Follow the PEMDAS order of operations

Add and subtract (left to right)

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

= \frac{7}{3} - \frac{7}{9}

\frac{7}{3} - \frac{7}{9} = \frac{14}{9}

= \frac{14}{9}

Convert improper fractions to mixed numbers:

\frac{14}{9} = 1 \frac{5}{9}

= 1 \frac{5}{9}

2 (2) + 1

(- 2)^{2} - 1

- 2 \times 3 - 4 \div 2 - 2

\frac{5}{6} - \frac{1}{2} + 2 - \frac{1}{3}

2 \times 2^{2}