Solve 2/2010/198/18

$$\frac{ 2 }{ 20 } \frac{ 10 }{ 19 } \frac{ 8 }{ 18 }$$

Evaluate

$$\frac{4}{171}\approx 0.023391813$$

Solution Steps

Reduce the fraction \frac{2}{20} to lowest terms by extracting and canceling out 2.

$$\frac{1}{10}\times \frac{10}{19}\times \frac{8}{18}$$

Multiply \frac{1}{10} times \frac{10}{19} by multiplying numerator times numerator and denominator times denominator.

$$\frac{1\times 10}{10\times 19}\times \frac{8}{18}$$

Cancel out 10 in both numerator and denominator.

$$\frac{1}{19}\times \frac{8}{18}$$

Reduce the fraction \frac{8}{18} to lowest terms by extracting and canceling out 2.

$$\frac{1}{19}\times \frac{4}{9}$$

Multiply \frac{1}{19} times \frac{4}{9} by multiplying numerator times numerator and denominator times denominator.

$$\frac{1\times 4}{19\times 9}$$

Do the multiplications in the fraction \frac{1\times 4}{19\times 9}.

$$\frac{4}{171}$$

Factor

$$\frac{2 ^ {2}}{3 ^ {2} \cdot 19} = 0.023391812865497075$$