Resolver 2*9*0.02/4*pi*10^-7*1

$$\frac{ 2 \times 9 \times 0.02 }{ 4 \times \pi \times { 10 }^{ -7 } \times 1 }$$

Calcular

$$\frac{900000}{\pi }\approx 286478.897565412$$

Pasos da solución

Anula 2 no numerador e no denominador.

$$\frac{0.02\times 9}{2\pi \times 10^{-7}}$$

Multiplica 0.02 e 9 para obter 0.18.

$$\frac{0.18}{2\pi \times 10^{-7}}$$

Calcula 10 á potencia de -7 e obtén \frac{1}{10000000}.

$$\frac{0.18}{2\pi \times \frac{1}{10000000}}$$

Multiplica 2 e \frac{1}{10000000} para obter \frac{1}{5000000}.

$$\frac{0.18}{\frac{1}{5000000}\pi }$$