Solve 2*3.1416*50*10*10^-6

$$2 \times 3.1416 \times 50 \times 10 \times 10 ^ { - 6 }$$

Evaluate

$$0.0031416$$

Solution Steps

To multiply powers of the same base, add their exponents. Add 1 and -6 to get -5.

$$2\times 3.1416\times 50\times 10^{-5}$$

Multiply 2 and 3.1416 to get 6.2832.

$$6.2832\times 50\times 10^{-5}$$

Multiply 6.2832 and 50 to get 314.16.

$$314.16\times 10^{-5}$$

Calculate 10 to the power of -5 and get \frac{1}{100000}.

$$314.16\times \frac{1}{100000}$$

Multiply 314.16 and \frac{1}{100000} to get \frac{3927}{1250000}.

$$\frac{3927}{1250000}$$

Factor

$$\frac{3 \cdot 7 \cdot 11 \cdot 17}{2 ^ {4} \cdot 5 ^ {7}} = 0.0031416$$