Base-ten
Expanded Form
place value
Regrouping
Compare
100

How many ones make a ten? 

10 

100

Write 45 in Expanded form

40+5

100

what is the first place value on the left called?

The tens place

100

How many tens are in 130?

13

100

Which is greater? 82 or 28?

82

200
How many tens make a hundred?

10 

200

Write 87 in expanded form. 

80+7

200

In 789, what is the value of the 8?

80

200
Exchange 2 hundreds for all tens. How many tens do you have now?

20

200

order from least to greatest: 235, 342, 257

235,257,342

300
How many hundreds make 1,000?

10

300

write 703 in expanded form. 

700+3

300

What is the value of the number to the right of the hundreds place?

thousands

300

How many thousandths equal 1 tenth?

100

300

fill in the blank: 4,506_4,560

<
400

show 236 with base-ten blocks. how many hundreds do you need?

2

400

write 4,206 in expanded form. 

4,000+200+6

400

what is the value of the 9 in 9,053?

9,000

400
Rename 4,502 to show all hundreds. 

45 hundreds and 2 ones. 

400

Which digit shows thousands in 7,845?

7

500

Show 547 with base-ten blocks. How many tens do you need? 

500

what number is 30,000+400+90+6

30,496

500

Name the place of the 4 in 0.047

thousandths place 

500
If you trade 1,000 ones, how many hundreds do you have? 

10

500

Which is smallest? 3,907, 3,960, 3,480

3,480