Evaluate Using Scientific Notation (5.210^6)/(810^-3)

$\frac{(5.2 \cdot 10^{6})}{(8 \cdot 10^{- 3})}$

Divide using scientific notation.

Group coefficients together and exponents together to divide numbers in scientific notation.

$(\frac{5.2}{8}) (\frac{10^{6}}{10^{- 3}})$

Divide $5.2$ by $8$ .

$0.65 \frac{10^{6}}{10^{- 3}}$

Subtract the exponent from the denominator from the exponent of the numerator for the same base

$0.65 \cdot 10^{6 - 3 \cdot - 1}$

Multiply $- 3$ by $- 1$ .

$0.65 \cdot 10^{6 + 3}$

Add $6$ and $3$ .

$0.65 \cdot 10^{9}$

Write $0.65 \cdot 10^{9}$ in proper scientific notation.

$6.5 \cdot 10^{8}$

Evaluate Using Scientific Notation (5.2*10^6)/(8*10^-3)