Solve 50*10^3/pi*20*12*10^-7

$$\frac { 50 \times 10 ^ { 3 } } { \pi \times 20 \times 12 \times 10 ^ { - 7 } }$$

Evaluate

$$\frac{6250000000}{3\pi }\approx 663145596.216230631$$

Solution Steps

Cancel out 10 in both numerator and denominator.

$$\frac{5\times 10^{3}}{2\times 12\pi \times 10^{-7}}$$

To divide powers of the same base, subtract the denominator's exponent from the numerator's exponent.

$$\frac{5\times 10^{10}}{2\times 12\pi }$$

Calculate 10 to the power of 10 and get 10000000000.

$$\frac{5\times 10000000000}{2\times 12\pi }$$

Multiply 5 and 10000000000 to get 50000000000.

$$\frac{50000000000}{2\times 12\pi }$$

Multiply 2 and 12 to get 24.

$$\frac{50000000000}{24\pi }$$