Solve 450*(1-10%)

$$450 \times (1-10 \% )$$

Evaluate

$$405$$

Solution Steps

Reduce the fraction \frac{10}{100} to lowest terms by extracting and canceling out 10.

$$450\left(1-\frac{1}{10}\right)$$

Convert 1 to fraction \frac{10}{10}.

$$450\left(\frac{10}{10}-\frac{1}{10}\right)$$

Since \frac{10}{10} and \frac{1}{10} have the same denominator, subtract them by subtracting their numerators.

$$450\times \frac{10-1}{10}$$

Subtract 1 from 10 to get 9.

$$450\times \frac{9}{10}$$

Express 450\times \frac{9}{10} as a single fraction.

$$\frac{450\times 9}{10}$$

Multiply 450 and 9 to get 4050.

$$\frac{4050}{10}$$

Divide 4050 by 10 to get 405.

$$405$$

Factor

$$3^{4}\times 5$$