Applying operations on numbers expressed using scientific notation to solve mathematical and real-world problems

Find the quotient

(3 x 10⁶) / (6 x 10³)

• 2 x 10³

• .5 x 10⁹

• 2 x 10⁹

• 5 x 10²

Evaluate each expression. Give al final answers in scientific notation.

Mathematical Equivalence

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What do you do to your exponents when you are dividing in scientific notation?

• subtract

• add

• multiply

• divide

Solve the expression and remember to pick the answer in Scientific Notation:

 $7.6\cdot10^7\div\left(4\cdot10^9\right)=$  

•  $1.9\cdot10^2$  

•  $1.9\cdot10^{-2}$  

•  $11.6\cdot10^{-2}$  

•  $1.9\cdot10^{-3}$  

Divide. Give the quotient in scientific notation.

(3 x 10^-5)/(4 x 10²)

• 7.5 x 10^-3

• 7.5 x 10^-8

• .75 x 10^-7

•  7.0 x 10²

Divide.

Write the answer in scientific notation.

3.9 x 10⁷

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1.3 x 10³

• 3 x 10⁴

• 0.3 x 10⁵

• 3.3 x 10⁴

• 3 x 10¹⁰

Divide the numbers in scientific notation: 6.8 * 10^5 / 3.4 * 10^3 equals?

• 2 * 10^2

• 2 * 10^-2

• 3 * 10^2

• 3 * 10^-2