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Place Value
Number Forms
Comparing Numbers
Rounding
Renaming Numbers
Addition
Subtraction
Properties
100

The value of the 9 in 2,904?

900

100

The form this number is written in:

65,058

Standard Form

100

Compare.

$631,328  ⬜  $640,009

$631,328  is less than (<) $640,009

100

Round to the place value of the underlined digit

934,567

935,000

100

Rename the number.

150

_____ tens

15 tens

100

72,931 + 18,563 = _________

91,494

100

14,659 - 11,584 = __________

3,075

100

What property does the following represent:

17 + 0 = 17

Identity Property

200

The value of the 7 in 703,890

700,000

200

The form this number is written in:

five hundred eight thousand

Word Form

200

Compare.

56,991  ⬜  52,880

56,991 is greater than (>) 52,880

200

Round to the place value of the underlined digit

234,890

200,000

200

Rename the number.

1,400

_____ hundreds

14 hundreds

200

64,505 + 38,972 = _________

103,477

200

456,912 - 37,800 = __________

419,112

200

What property does the following represent:

(4,580 + 5,008) + 2,351 = 4,580 + (5,008 + 2,351)

Associative Property

300

The value of the 8 in 182,034

80,000

300

The form this number is written in:

400,000 + 60,000 + 5,000 + 100

Expanded Form

300

Compare.

88,304  ⬜  88,304

88,304 is the same as (=) 88,304

300

Round to the place value of the underlined digit

347,456

350,000

300

Rename the number.

580

_____ tens

58 tens

300

186,231 + 88,941 = _________

275,172

300

258,197 - 64,500 = __________

193,697

300

What property does the following represent:

7,801 + 4,890 = 4,890 + 7,801

Commutative Property

400

The value of the 2 in 2,000 is this many times the value of the 2 in 200.

10 times

400

The name of the period that has the digits 145 in the number:

145,973

Thousands Period

400

Order from least to greatest.

910,763; 912,005; 95,408

95,408 < 910,763 < 912,005

400

Round to the place value of the underlined digit

923,718

923,720

400

Rename the number.

2 thousands 3 hundreds

_____ hundreds

23 hundreds

400

839,139 + 120,193 = _________

959,332

400

6,532 - __________ = 2,407

4,125

400

What property does the following represent:

2,592 + 3,385 = 3,385 + 2,592

Commutative Property

500

The value of 3 in 3,456 is this many times the value of the 3 in 546,300

10 times

500

The name of the period that has the digits 973 in the number:

145,973

Ones Period

500

Order from greatest to least.

20,650; 21,150; 20,890

21,150 > 20,890 > 20,650

500

Round to the place value of the underlined digit

562,408

600,000

500

Rename the number.

8 hundreds 4 tens

84 _______

84 tens

500

512,335 + 297,201 = _________

810,536

500

__________ - 659,420 = 149,245

808,665

500

What property does the following represent:

(44,235 + 6,509) + 9,239 = 44,235 + (6,509 + 9,239)

Associative Property