Place Value
Rounding
Comparing Numbers
Addition/Subtraction
3-Forms of a #
100

The 7 in this number is in which place value?

720


What is the hundreds 
100
Round this number to the nearest tens.


39

What is 40 
100
Compare these numbers with the symbols (<, >, or =)


389 _____ 289

What is 389 > 289
100
Add the following number using standard algorithm.


4,593 + 393 

What is 4,986
100
The word form of the number 123
What is One hundred twenty-three
200
The 3 is in which place value?


3,902

What is the thousands
200
Round this number to the nearest hundreds.


289

What is 300
200
Compare the numbers using these symbols (<,>, or =) 


3,922 ____ 3,234

What is 3,922 > 3,234
200
Solve the following problem using subtraction on the # line. 


3,892 - 3,239

What is 653
200
The expanded form of this number

six million, three thousand one

What is 6,000,000 + 3,000 + 1



DOUBLE JEOPARDY: THE STANDARD FORM OF THIS NUMBER.

300
The 8 is in which place value?


289,039

What is the ten thousands
300
Round this number to the nearest thousands


2,094

What is 2,000
300
Compare these numbers using these symbols (<, >, =)

Justify your answer. 

339,923 ______ 478,200

What is 339,923 < 478,200


When comparing place values, both numbers have a digit in the hundred thousands place. But the number on the right has a higher digit in its hundred thousands place value, which is 4. So, 339,923 is less than 478,200.

300
Solve the following subtraction problem using the adding-up strategy on a # line. 


3940-2,938 

What is 1,002
300
The word form of this number


3,902

What is three thousand nine-hundred two
400
The 3 in the hundreds place is how many times greater than the 3 in the tens place? Justify your answer. 


3,333

What is 10 times greater.


30x10=300

400
Round this number to the nearest hundred thousands

Justify your answer.

203,999

What is 200,000.


The 0 in the ten thousands place tells me that the 2 in the hundred thousands place needs to stay the same because the 0 is less than 4. 

400

Use these symbols (<,>, or =) to compare the following numbers.

Justify your answer. 

2,930 ___ 4,930

What is 2,930 < 4,930 


Both of these numbers have a digit in the thousands place so I must compare the numbers that are in the thousands place. The number on the left has a smaller digit (2) than the number on the right (4). So this tells me that 2,930 is less than 4,930. 

400
Solve the following addition problem using expanded form.


394,029 + 9,032

What is 403,061
400
The standard form of this number 

six million, four hundred ninety one

What is 6,000,491
500
The seven in the thousands place is ten times greater than the seven in this place value.


7,777,777

What is the hundreds place
500
Round this number to the nearest millions.

Justify your answer. 

9,482,976

What is 9,000,000.


The 4 in the hundred thousands place value tells the 9 in the millions place to stay the same because the digit in the ten thousands place is 4 or less. So the 9 stays the same and all the other digits in the other place values turn to zeros. 


500
Compare these numbers using the symbols (<,>, or =) 

Justify your answer. 

394 __ 329

What is 394 < 329.


I looked at the place value of each number and the highest place value each number has is hundreds. So, I look at each digit in the hundred's place and I see a 3 in each. This tells me I need to look at the next place value (tens). The number on the left has a higher digit of 9 in its tens place. So this 394 is greater than 329. 

500
Solve the following problem using expanded form.



9,999 + 3,333

What is 13,332
500
Expand this number 


3,893,173

What is 3,000,000 + 800,000 + 90,000 + 3,000 + 100 +70 +3
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