My Math Chapter 2 Review

8+0=0 shows which property of addition?

• Commutative
• Assosciative
• Identity

2+(4+3)=9 shows which property of addition?

• commutative
• associative
• identity

5+7=12 and 7+5=12 is an example of which property of addition?

• commutative
• identity
• associative

Which number is 1 more than 375?

• 475
• 1,375
• 376
• 385

3,184 is ________ more than 2,184

• 1,000
• 100
• 10
• 1

Make a ten or a hundred to add mentally.
198+132

• 320
• 330
• 220
• 230

Round each addend to the indicated place value.
723 ; tens

• 720
• 730
• 700
• 800

Round each addend to the indicated place value.
8,291; hundreds

• 8,000
• 8,300
• 8,280
• 8,290

643+282=

• 824
• 926
• 925
• 825

2,208+5,092

• 7,290
• 7,200
• 7,301
• 7,300