Solve 12div5.12div74div.3

$$12 \div 5.12 \div 74 \div .3$$

Evaluate

$$\frac{125}{1184}\approx 0.105574324$$

Solution Steps

Express \frac{\frac{\frac{12}{5.12}}{74}}{0.3} as a single fraction.

$$\frac{\frac{12}{5.12}}{74\times 0.3}$$

Expand \frac{12}{5.12} by multiplying both numerator and the denominator by 100.

$$\frac{\frac{1200}{512}}{74\times 0.3}$$

Reduce the fraction \frac{1200}{512} to lowest terms by extracting and canceling out 16.

$$\frac{\frac{75}{32}}{74\times 0.3}$$

Multiply 74 and 0.3 to get 22.2.

$$\frac{\frac{75}{32}}{22.2}$$

Express \frac{\frac{75}{32}}{22.2} as a single fraction.

$$\frac{75}{32\times 22.2}$$

Multiply 32 and 22.2 to get 710.4.

$$\frac{75}{710.4}$$

Expand \frac{75}{710.4} by multiplying both numerator and the denominator by 10.

$$\frac{750}{7104}$$

Reduce the fraction \frac{750}{7104} to lowest terms by extracting and canceling out 6.

$$\frac{125}{1184}$$

Factor

$$\frac{5 ^ {3}}{37 \cdot 2 ^ {5}} = 0.10557432432432433$$