Solve 89-63div17+45*63+9

$$89-63 \div 17+45 \cdot 63+9$$

Evaluate

$$\frac{49798}{17}\approx 2929.294117647$$

Solution Steps

Convert 89 to fraction \frac{1513}{17}.

$$\frac{1513}{17}-\frac{63}{17}+45\times 63+9$$

Since \frac{1513}{17} and \frac{63}{17} have the same denominator, subtract them by subtracting their numerators.

$$\frac{1513-63}{17}+45\times 63+9$$

Subtract 63 from 1513 to get 1450.

$$\frac{1450}{17}+45\times 63+9$$

Multiply 45 and 63 to get 2835.

$$\frac{1450}{17}+2835+9$$

Convert 2835 to fraction \frac{48195}{17}.

$$\frac{1450}{17}+\frac{48195}{17}+9$$

Since \frac{1450}{17} and \frac{48195}{17} have the same denominator, add them by adding their numerators.

$$\frac{1450+48195}{17}+9$$

Add 1450 and 48195 to get 49645.

$$\frac{49645}{17}+9$$

Convert 9 to fraction \frac{153}{17}.

$$\frac{49645}{17}+\frac{153}{17}$$

Since \frac{49645}{17} and \frac{153}{17} have the same denominator, add them by adding their numerators.

$$\frac{49645+153}{17}$$

Add 49645 and 153 to get 49798.

$$\frac{49798}{17}$$

Factor

$$\frac{2 \cdot 7 \cdot 3557}{17} = 2929\frac{5}{17} = 2929.294117647059$$