$8 \\times 10^{-3}$ is how many times as great as $4 \\times 10^{-6}$? $2 \\times 10^{-9}$ $2 \\times…

$8 \\times 10^{-3}$ is how many times as great as $4 \\times 10^{-6}$? $2 \\times 10^{-9}$ $2 \\times 10^{9}$ $2 \\times 10^{-3}$ $2 \\times 10^{3}$

$8 \\times 10^{-3}$ is how many times as great as $4 \\times 10^{-6}$? $2 \\times 10^{-9}$ $2 \\times 10^{9}$ $2 \\times 10^{-3}$ $2 \\times 10^{3}$

Answer

Answer:

$2 \times 10^{3}$

Explanation:

Step1: Set up division

$\frac{8 \times 10^{-3}}{4 \times 10^{-6}}$

Step2: Split into two fractions

$\frac{8}{4} \times \frac{10^{-3}}{10^{-6}}$

Step3: Calculate coefficient part

$\frac{8}{4} = 2$

Step4: Calculate exponent part

$10^{-3 - (-6)} = 10^{3}$

Step5: Combine results

$2 \times 10^{3}$