Solve 215*2.15%

$$215 \times 2.15 \%$$

Evaluate

$$4.6225$$

Solution Steps

Expand \frac{2.15}{100} by multiplying both numerator and the denominator by 100.

$$215\times \frac{215}{10000}$$

Reduce the fraction \frac{215}{10000} to lowest terms by extracting and canceling out 5.

$$215\times \frac{43}{2000}$$

Express 215\times \frac{43}{2000} as a single fraction.

$$\frac{215\times 43}{2000}$$

Multiply 215 and 43 to get 9245.

$$\frac{9245}{2000}$$

Reduce the fraction \frac{9245}{2000} to lowest terms by extracting and canceling out 5.

$$\frac{1849}{400}$$

Factor

$$\frac{43 ^ {2}}{2 ^ {4} \cdot 5 ^ {2}} = 4\frac{249}{400} = 4.6225$$