Solve 4,5/100*80.000/1

$$\frac { 4,5 } { 100 } \cdot \frac { 80.000 } { 1 }$$

Evaluate

$$3.6$$

Solution Steps

Expand \frac{4.5}{100} by multiplying both numerator and the denominator by 10.

$$\frac{45}{1000}\times \frac{80}{1}$$

Reduce the fraction \frac{45}{1000} to lowest terms by extracting and canceling out 5.

$$\frac{9}{200}\times \frac{80}{1}$$

Anything divided by one gives itself.

$$\frac{9}{200}\times 80$$

Express \frac{9}{200}\times 80 as a single fraction.

$$\frac{9\times 80}{200}$$

Multiply 9 and 80 to get 720.

$$\frac{720}{200}$$

Reduce the fraction \frac{720}{200} to lowest terms by extracting and canceling out 40.

$$\frac{18}{5}$$

Factor

$$\frac{2 \cdot 3 ^ {2}}{5} = 3\frac{3}{5} = 3.6$$