Evaluate Using Scientific Notation (1.8*10^-10)/(6*10^-7)

$\frac{1.8 \cdot 10^{- 10}}{6 \cdot 10^{- 7}}$

Divide using scientific notation.

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

$(\frac{1.8}{6}) (\frac{10^{- 10}}{10^{- 7}})$

Divide $1.8$ by $6$ .

$0.3 \frac{10^{- 10}}{10^{- 7}}$

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

$0.3 \cdot 10^{- 10 - 7 \cdot - 1}$

Multiply $- 7$ by $- 1$ .

$0.3 \cdot 10^{- 10 + 7}$

Add $- 10$ and $7$ .

$0.3 \cdot 10^{- 3}$

Write $0.3 \cdot 10^{- 3}$ in proper scientific notation.

$3 \cdot 10^{- 4}$

Evaluate Using Scientific Notation (1.8*10^-10)/(6*10^-7)

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