Solve 1-69%-18.4%-4.6%

$$1-69 \% -18.4 \% -4.6 \%$$

Evaluate

$$0.08$$

Solution Steps

Convert 1 to fraction \frac{100}{100}.

$$\frac{100}{100}-\frac{69}{100}-\frac{18.4}{100}-\frac{4.6}{100}$$

Since \frac{100}{100} and \frac{69}{100} have the same denominator, subtract them by subtracting their numerators.

$$\frac{100-69}{100}-\frac{18.4}{100}-\frac{4.6}{100}$$

Subtract 69 from 100 to get 31.

$$\frac{31}{100}-\frac{18.4}{100}-\frac{4.6}{100}$$

Expand \frac{18.4}{100} by multiplying both numerator and the denominator by 10.

$$\frac{31}{100}-\frac{184}{1000}-\frac{4.6}{100}$$

Reduce the fraction \frac{184}{1000} to lowest terms by extracting and canceling out 8.

$$\frac{31}{100}-\frac{23}{125}-\frac{4.6}{100}$$

Least common multiple of 100 and 125 is 500. Convert \frac{31}{100} and \frac{23}{125} to fractions with denominator 500.

$$\frac{155}{500}-\frac{92}{500}-\frac{4.6}{100}$$

Since \frac{155}{500} and \frac{92}{500} have the same denominator, subtract them by subtracting their numerators.

$$\frac{155-92}{500}-\frac{4.6}{100}$$

Subtract 92 from 155 to get 63.

$$\frac{63}{500}-\frac{4.6}{100}$$

Expand \frac{4.6}{100} by multiplying both numerator and the denominator by 10.

$$\frac{63}{500}-\frac{46}{1000}$$

Reduce the fraction \frac{46}{1000} to lowest terms by extracting and canceling out 2.

$$\frac{63}{500}-\frac{23}{500}$$

Since \frac{63}{500} and \frac{23}{500} have the same denominator, subtract them by subtracting their numerators.

$$\frac{63-23}{500}$$

Subtract 23 from 63 to get 40.

$$\frac{40}{500}$$

Reduce the fraction \frac{40}{500} to lowest terms by extracting and canceling out 20.

$$\frac{2}{25}$$

Factor

$$\frac{2}{5 ^ {2}} = 0.08$$