Solve 5div142.0421*2*12.011

$$5 \div 142.0421 \times 2 \times 12.011$$

Evaluate

$$\frac{1201100}{1420421}\approx 0.84559437$$

Solution Steps

Expand \frac{5}{142.0421} by multiplying both numerator and the denominator by 10000.

$$\frac{50000}{1420421}\times 2\times 12.011$$

Express \frac{50000}{1420421}\times 2 as a single fraction.

$$\frac{50000\times 2}{1420421}\times 12.011$$

Multiply 50000 and 2 to get 100000.

$$\frac{100000}{1420421}\times 12.011$$

Convert decimal number 12.011 to fraction \frac{12011}{1000}.

$$\frac{100000}{1420421}\times \frac{12011}{1000}$$

Multiply \frac{100000}{1420421} times \frac{12011}{1000} by multiplying numerator times numerator and denominator times denominator.

$$\frac{100000\times 12011}{1420421\times 1000}$$

Do the multiplications in the fraction \frac{100000\times 12011}{1420421\times 1000}.

$$\frac{1201100000}{1420421000}$$

Reduce the fraction \frac{1201100000}{1420421000} to lowest terms by extracting and canceling out 1000.

$$\frac{1201100}{1420421}$$

Factor

$$\frac{12011 \cdot 2 ^ {2} \cdot 5 ^ {2}}{19 \cdot 74759} = 0.8455943695566315$$