Number Forms
Place Value
Base Ten Relationships
Comparing
Rounding
100

What does expanded mean?

larger or bigger

100

Three digits that follow a comma is called a ______?

period

100

Ten 10's is equal to what number?

100

100

This symbol ( > ) is called a _____ than sign.

greater

100

What does rounding a number mean?

To find what it is closest to.

200

How is 183 written with number names?

one hundred eighty-three

200
The 2 in 12,561 is worth _____.

2,000

200

To move a digit into the next place value, but NOT change the digit, you need to multiply by _____.

10

200

Which symbol would complete this expression?

             5,602 _____ 5,206

 >

200

When the digit to the right is a 5, which way do we round?

Up

300

How is 6,342 written in expanded form?

6000 + 300 + 40 + 2

300
The next place after the thousands place is the _______ place.

ten thousands

300

Is the 7 in 27,893 ten times bigger than the 8?

No

300

Which number is less than 18,990?

18,999        18,099.      19,001

18,099

300

Round 167 to the nearest tens place.

170

400
How is 50,000 + 400 + 30 + 1 written in standard form? 

50,431

400

Every period has a ones, tens, and __________ place.

hundreds

400

How many times bigger is 80,000 than 800?

100 times bigger

400

Which symbol would complete this expression?

       5,601 ______ 5,601

=

400

Round 412,567 to the nearest ten thousands place.

410,000
500

How is 4,013, 007 written with number names?

four million, thirteen thousand, seven

500

The 7 in 18,793,002 is worth __________.

700,000

500

What is 500,000 divided by 10?

50,000

500

How would you read this expression?

            78 <  83

"Seventy-eight is less than eighty-three"
500
Round 7,980,501 to the nearest hundred thousands place.

8,000,000

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