Solve =-133/80:32/80

$$= - 1 \frac { 33 } { 80 } : \frac { 32 } { 80 }$$

Evaluate

$$-\frac{113}{32}=-3.53125$$

Solution Steps

Multiply 1 and 80 to get 80.

$$\frac{-\frac{80+33}{80}}{\frac{32}{80}}$$

Add 80 and 33 to get 113.

$$\frac{-\frac{113}{80}}{\frac{32}{80}}$$

Reduce the fraction \frac{32}{80} to lowest terms by extracting and canceling out 16.

$$\frac{-\frac{113}{80}}{\frac{2}{5}}$$

Divide -\frac{113}{80} by \frac{2}{5} by multiplying -\frac{113}{80} by the reciprocal of \frac{2}{5}.

$$-\frac{113}{80}\times \frac{5}{2}$$

Multiply -\frac{113}{80} times \frac{5}{2} by multiplying numerator times numerator and denominator times denominator.

$$\frac{-113\times 5}{80\times 2}$$

Do the multiplications in the fraction \frac{-113\times 5}{80\times 2}.

$$\frac{-565}{160}$$

Reduce the fraction \frac{-565}{160} to lowest terms by extracting and canceling out 5.

$$-\frac{113}{32}$$

Factor

$$-\frac{113}{32} = -3\frac{17}{32} = -3.53125$$