Expanded Notation Practice Exponents

Use "^" to show an exponent. i.e. 10^2.

Express this number in scientific notation.

9,364

Use "^" to show an exponent. i.e. 10^2.

Express this number in scientific notation.

756,100,000

Use "^" to show an exponent. i.e. 10^2.

Express this number in scientific notation.

0.000347

• 10 x 5

• 5 x 5 x 5 x 5 x 5

• 10 + 10 + 10 + 10 + 10

• 10 x 10 x 10 x 10 x 10

Write 4⁶ in expanded form

• 4⁶

• 6⁴

• 4 x 4 x 4

• 4 x 4 x 4 x 4 x 4 x 4

Write the expanded form of 6².

• 2

• 6

• 6x6

• 12

Use "^" to show an exponent. i.e. 10^2.

Express this number in scientific notation.

0.043

Which is greater? 1.111 x 10¹⁵ or 9.999 x 10³ ?

• They are equivalent.

• There is no way to determine which is greater. The numbers are too big to understand.

• 1.111 x 10¹⁵ is greater because of the larger exponent

• 9.999 x 10³ is greater because 9.999 is larger than 1.111