Place Value
Comparing Numbers and Number Forms
Rounding
Addition
Subtraction
100

In what place is the 4 in 403,289?

Hundred Thousands

100

How do you write 278,209 in written/word form?

Two hundred seventy-eight thousand, two hundred nine

100

Between which two thousands is 34,298? 

34,000 and 35,000

100

2,009 + 452

2,461

100

2,532 - 721

1,811

200

What is the VALUE of the 3 in 234,986? 

30,000 (3 ten thousands)

200

How do you write 982,553 in expanded form?

900,000 + 80,000 + 2,000 + 500 + 50 + 3

200

What is the midpoint between 200,000 and 300,000?

250,000

200

13,589 + 8,611

22,200 

200

1,000 - 452

548

300

(3 thousands 4 tens) x 10

30,400

300

Compare using <, >, or =. 

4 ten thousands 5 hundreds 3 tens ____ 45,003

<

300

Round 8,218 to the nearest hundred.

8,200

300

634,877 + 53,980

688,857

300

67,247 - 54,356

12,891

400

(6 ten thousands 5 hundreds) ÷ 10

6,050

400

Compare using <, >, or =. 

800,000 + 7,000 + 400 + 20 ___ 807,420

=

400

Round 74,523 to the nearest thousand.

75,000

400

In all the pet stores in one state, there were 24,803 cats and 11,320 dogs. Rounded to the nearest thousand, ABOUT how many animals were there in all?

There were about 36,000 animals in all. 

400

4,567 people lived in a small town in 1985. 10,053 people live there today. How many more people live there today than in 1985? 

5,486 more people live there today. 

500

What number is 10 ten thousands? 

100,000 (one hundred thousand)

500

Order from least to greatest:

12,101

11,210

12,110

11,012

11,012

11,210

12,101

12,110

500

Round 289,521 to the nearest ten thousand

290,000

500

17,471 books were in a New York City library. There were 4,783 more books than that in the Chicago library. How many books were there in both libraries in all? 

There were 39,725 books in all. 

500

The population of Temecula was 114,742 in the year 2018. The population of Riverside was 330,063 in the year 2018. What was the difference between the number of people who lived in the two cities in 2018?

The difference was 215,321.

M
e
n
u