Solve 89-45/8

$$89 - 4 \frac { 5 } { 8 }$$

Evaluate

$$\frac{675}{8}=84.375$$

Solution Steps

Multiply 4 and 8 to get 32.

$$89-\frac{32+5}{8}$$

Add 32 and 5 to get 37.

$$89-\frac{37}{8}$$

Convert 89 to fraction \frac{712}{8}.

$$\frac{712}{8}-\frac{37}{8}$$

Since \frac{712}{8} and \frac{37}{8} have the same denominator, subtract them by subtracting their numerators.

$$\frac{712-37}{8}$$

Subtract 37 from 712 to get 675.

$$\frac{675}{8}$$

Factor

$$\frac{3 ^ {3} \cdot 5 ^ {2}}{2 ^ {3}} = 84\frac{3}{8} = 84.375$$