Solve 12:8:315:3=

$$12 : 8 : 315 : 3 =$$

Evaluate

$$\frac{1}{630}\approx 0.001587302$$

Solution Steps

Express \frac{\frac{\frac{12}{8}}{315}}{3} as a single fraction.

$$\frac{\frac{12}{8}}{315\times 3}$$

Reduce the fraction \frac{12}{8} to lowest terms by extracting and canceling out 4.

$$\frac{\frac{3}{2}}{315\times 3}$$

Multiply 315 and 3 to get 945.

$$\frac{\frac{3}{2}}{945}$$

Express \frac{\frac{3}{2}}{945} as a single fraction.

$$\frac{3}{2\times 945}$$

Multiply 2 and 945 to get 1890.

$$\frac{3}{1890}$$

Reduce the fraction \frac{3}{1890} to lowest terms by extracting and canceling out 3.

$$\frac{1}{630}$$

Factor

$$\frac{1}{2 \cdot 3 ^ {2} \cdot 5 \cdot 7} = 0.0015873015873015873$$