Module 1 Lesson 3

Module 1 Lesson 3

by April Morgan

Fill in the Blanks

0.13 x 100

Fill in the Blanks

$13\div1000$

Fill in the Blanks

$3.12\ x\ 1000$

Exponent

a small number written to the top right of a base number that shows how many times to multiply the base number by itself

Exponential Form

a number is written using a base and an exponent to show repeated multiplication

Standard form

The normal way we write digits

Standard form

The normal way we write digits

​

​On page 31, fill in the unknown factor to complete the number sentence.

With your group, using the chart we created, write the following in exponential form.

Fill in the Blanks

$9\times10^3$  

Fill in the Blanks

$39\times10^4$  

Fill in the Blanks

$7,200\ \div10^2$  

Fill in the Blanks

$7,200,000\ \div10^3$  

Multiple Choice

Write the following in exponential form

(e.g.,  $$100\ =\ 10^2$$   )

10 x 10

• $$10^2$$  

• $$10^3$$  

• 10

• $$10^4$$  

Multiple Choice

Write the following in exponential form

(e.g.,  $$100\ =\ 10^2$$   )

10,000

• $$10^2$$  

• $$10^3$$  

• 10

• $$10^4$$  

Multiple Choice

Write the following in exponential form

(e.g.,  $$100\ =\ 10^2$$   )

100 x 100

• $$10^2$$  

• $$10^3$$  

• $$10^6$$  

• $$10^4$$  

Fill in the Blanks

Write the following in standard form (e.g., 5 × $10^2$   = 500).

$7.2\div10^2$  

Fill in the Blanks

Write the following in standard form (e.g., 5 × $10^2$   = 500).

$7.2\ x\ 10^2$  

Fill in the Blanks

Write the following in standard form (e.g., 5 × $10^2$   = 500).

$72.5\div10^2$  

Fill in the Blanks

Write the following in standard form (e.g., 5 × $10^2$   = 500).

$72.5\ x\ 10^2$  

Multiple Choice

Write the following in exponential form

(e.g.,  $$100\ =\ 10^2$$   )

1,000

• $$10^2$$  

• $$10^3$$  

• 10

• $$10^4$$  

Multiple Choice

Write the following in expanded form

(e.g.,  $$100\ =\ 10^2$$   )

1,000

• $$10\ x\ 10$$  

• $$10\ x\ 10\ x\ 10$$  

• $$10\ x\ 10\ x\ 10\ x\ 10\ x\ 10\ x\ 10$$  

• $$10^4$$  

Fill in the Blanks

Write the following in standard form (e.g., 5 × $10^2$   = 500).

100 x 100 

Multiple Choice

Write the following in exponential form

(e.g.,  $$100\ =\ 10^2$$   )

100 x 100

• $$10^2$$  

• $$10^3$$  

• $$10^6$$  

• $$10^4$$  

Fill in the Blanks

Write the following in standard form (e.g., 5 × $10^2$   = 500).

$3\ x\ 10^2$  

Fill in the Blanks

Write the following in standard form (e.g., 5 × $10^2$   = 500).

$800\ \div\ 10^{3=}$  

Fill in the Blanks

Write the following in standard form (e.g., 5 × $10^2$   = 500).

$2.16\times10^4$  

Fill in the Blanks

Write the following in standard form (e.g., 5 × $10^2$   = 500).

$654.2\ \div\ 10^{2=}$