Rounding
Adding & Subtracting
Challenge
Place Value
Order/Compare
100

 Round 8,058 to the nearest Tens.

8,060

100

Add

     123,456

+   654,321

777,777

100

A number has 8 tens and 1 more ones than tens.  What is the number?

89

100

What value does the 5 represent in the number 722,158?

50

100

 Order the following numbers from greatest to least.

28,998,  29,892,  28,768

29,892,  28,998,  28,768

200

Round 758,580 to the nearest Thousands.

759,000

200

Add

   645,123

+ 321,645

966,768

200

A number has 9 ones and 5 fewer tens. What is the number?

49

200

 What value does the 8 represent in the number 10,859?

800

200

Order the following numbers from least to greatest.

200,865,  200,970,  920,256

200,865, 200,970,  920,256

300

Round 47,690 to the nearest Hundreds.

47,700

300

Add

     987,654

+   456,789


1,444,443

300

A four-digit number has 7 in the thousands place, a 9 in the ones place and 0s elsewhere.  What is the number?

7,009

300

What is the place value of 9 in 958?

Hundreds

300

Use <, > or + to compare these numbers.


6,096  _____  2,896

>

400

Round 4,012,589 to the nearest Millions.

4,000,000

400

Subtract

    976,842

-   777,468

199,374

400

 A three-digit number has 5 in the hundreds place and 0 in the middle.  The digit in the ones place is 3 more than the digit in the tens place. What is the number?

503

400

What is the place value of the 7 in 7,000,001?

Millions

400

Use <, > or = to compare these numbers.


7 tens _____ 70

=

500

Round 850 to the nearest Hundreds.

900

500

Subtract

    678,234

-   589,654

88,580

500

A six-digit number has 

A 3 in the Ones place.

A 5 in the Ten Thousands place.

 A 4 in the Tens place.

An 8 in the Hundred Thousands place.

A 2 in the Thousands place.

A 1 in the Hundreds place.


What is the number?

852,143

500

What value does the 6 represent in the number 6,789?

6,000

500

Use <, > or + to compare these numbers.


20,897 ____21,989

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