Solve 2/8/7/9=

$$\frac{ \frac{ \frac{ 2 }{ 8 } }{ 7 } }{ 9 } =$$

Evaluate

$$\frac{1}{252}\approx 0.003968254$$

Solution Steps

Express \frac{\frac{\frac{2}{8}}{7}}{9} as a single fraction.

$$\frac{\frac{2}{8}}{7\times 9}$$

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

$$\frac{\frac{1}{4}}{7\times 9}$$

Multiply 7 and 9 to get 63.

$$\frac{\frac{1}{4}}{63}$$

Express \frac{\frac{1}{4}}{63} as a single fraction.

$$\frac{1}{4\times 63}$$

Multiply 4 and 63 to get 252.

$$\frac{1}{252}$$

Factor

$$\frac{1}{2 ^ {2} \cdot 3 ^ {2} \cdot 7} = 0.003968253968253968$$