Place Value
Multiplication
Rounding
Addition
Subtraction
100

In what place is the 3 in the following number:

65,431,504

Ten Thousands

100

4 x 9 =

36

100

Round 327 to the nearest hundred.

300

100

430 + 297 = ?

727

100

861 - 710 =

151

200

What is the value of the 7 in the following number: 

3,713,580

700,000

200

98 x 3 =

294

200

Round 6,421 to the nearest hundred.

6,400

200

5,646 + 5,654 =

11,300

200

98,432 - 3,146 =

95,286

300

In what place would a digit with a value of 200,000 belong?

Hundred Thousands Place

300

304 x 7 =

2,128

300

Round 987,651 to the nearest ten.

987,650

300

1,340 + 789=

2,129

300

Estimate the difference:

8,148 - 1,846 =

6,000

400

In what place is the 9 in the following number:

798,214,522

Ten Millions

400

25 x 71 =

175

400

Round 8,761 to the nearest ten thousand.

10,000

400

Estimate the sum:

8,218 + 4,248 =

12,000

400

Cindy went to the store with a hundred dollar bill. She bought a pumpkin pie for $15. How much change did she receive?

$85

500

What is the value of the 1 in the following number:

79,104,672

100,000

500

36 x 42 =

1,512

500

Round 231 to the nearest thousand.

0

500

8,389 + 7,498=

15,887

500

600,097 - 358,048

242,049