Expanded Notation
Place Value
Compare and Order Numbers
Addition and Subtraction
Rounding
100

Write this number in expanded noation

346

(3 X 100) +(4X10)+ (6X1)

100

What is the value of the 2 in this number?

23

20

100

compare these two numbers using a comparison symbol

987,675 and 987,671

987,675 > 987,671

100

I want to compare the length of two roller coasters. One roller coaster is 34,678 feet long and the other is 23,987 feet long. What is the difference between the roller coasters' lengths?

1,333 ft

100

Round 6,234 to the hundreds place

6,200

200

Write this number in expanded notation 

4,001

(4 X1,000) +(1X1)

200

What place value is one tenth the value of the hundred thousands place?

ten thousands

200

Order these numbers from least to greatest

578, 987,560,260

260<560<578<987

200

Ms. Barton found 345 pencils on the ground on Monday, 789 pencils on the ground on Tuesday, and 143 pencils on the ground on Wednesday. She wants to find a total of 2,000. How many more pencils does she need to find?

723

200

Round 56,703 to the ten thousands place

60,000

300

Write this number in expanded notation 

10,560

(1X 10,000)+ (5X100)+ (6X10)

300

I am thinking of an 8 digit number....

The value of the digit 6 is (6 X 100,000)

The value of the digit 4 is (4x1)

The value of the digit 9 is (2X10,000)

What could be my number?

A. 56,687,204

B. 45, 620,124

C. 87, 654, 004

B

300

Order these numbers from greatest to least

1,998 1,867 1,892, 1,702

1,998>1,867>1,892>1,702

300

Bear bought 23,356 pounds of ice cream on Saturday. He ate 17,654 pounds on Friday. How much ice cream does he have left?

5,702

300

Round 349,900 to the thousands place

350,000

400

Write this number in expanded notation


136,009

(1X100,000)+(3X10,000)+(6X1,000)+(9x1)

400

Look at this number:

8,765

Which of the following numbers does the digit 6 have a value that is 10 times greater than the value it has in the number above?


A. 6,987

B. 5, 346

C. 4, 654

 

C

400
Which number comes second when ordering least to greatest?


1,245 1,356 1,256 1,249

1,249

400

Charlie ran 57,908 meters at WOW. Jake ran 36,785. What is the difference?

21,123 meters

400

Round 290, 876,456 to the hundred millions place

300,000,000

500

Write this number in expanded notation 


498,097,207

(4X100,000,000)+(9X10,000,000)+(8x1,000,000)+(9X10,000)+(7X1,000)+(2X100)+ (7x1)

500

What is the value of the 3 in the number below?


346, 798, 000

300,000,000

500

Which number comes third when ordering greatest to least?


1,455 1,457, 1,873, 1,427

1,455

500

Miguel read 456 books on Saturday, 908 books on Sunday, and 245 books on Monday. If his weekly readying goal is 3,000 books, how many more does he have to read?

1,391 Books

500

Round this number to the billions place


967,098, 230

1,000,000,000