5th Grade Review

Which property? 18x2=2x18

• Associative Property of Addition

• Identity Property of Multiplication

• Commutative Property of Multiplication

• Commutative Property of Addition

Which property? 11x(4x6)=(11x4)x6

• Identity Property of Multiplication

• Associative Property of Multiplication

• Commutative Property of Multiplication

• Identity Property of Addition

Which property? 15+(13+11)=(15+13)+11

• Associative Property of Addition

• Commutative Property of Addition

• Identity Property of Addition

• Commutative Property of Multiplication

Which property? 5x1=5

• Identity Property of Addition

• Commutative Property of Multiplication

• Associative Property of Multiplication

• Identity Property of Multiplication

Which property? 14+27+18=27+14+18

• Associative Property of Addition

• Commutative Property of Addition

• Identity Property of Addition

• Associative Property of Multiplication

Which property? 72=0+72

• Commutative Property of Addition

• Identity Property of Multiplication

• Associative Property of Addition

• Identity Property of Addition

What is 1/10 of 500?

• 5

• 50

• 500

• 5000

What is 10 times as much as 2,900?

• 29

• 290

• 2,900

• 29,000

How else can you write 304,672?

• three hundred forty thousand, six hundred seventy-two

• three hundred four thousand, six hundred seventy-two

• (3x100,000)+(4x1,000)+(6x100)+(7x10)+(2x1)

• (3x10,000)+(4x1,000)+(6x100)+(7x10)+(2x1)

Ted earns $35 per week mowing lawns in his neighborhood. Which expression can be used to show how much money he earns in 8 weeks?

• (8+30)+(8+5)

• (8+30)x(8+5)

• (8x30)x(8x5)

• (8x30)+(8x5)