Properties of Operations
What property is:
18x2=2x18
Commutative Property of Multiplication
3x(4-1)+2
11
Find the value of 103
1,000
Jose shared 12 party favors equally among 6 friends
12÷ 6
10 times as much as 100
1,000
What property is:
5x1=5
Identity Property of Multiplication
2 x 6 ÷ 2+1
4
Find the value of 5x102
500
Braden has 14 baseball cards. He finds 5 more baseball cards.
14+5
10 times as much as 7,000
70,000
What property is:
11x(4x6)=(11x4)x6
Associative Property of Multiplication
5+3x2-6
10
10x10
100
Isabelle bought 12 bottles of water at $2 each
12x$2
10 times as much at 800
8,000
What property is:
3x36=(3x30)+(3x6)
Distributive property
5x[(26-4)-(4+6)]
60
(3x7)x103
21,000
Monique had $20. She spent $5 on lunch and $10 at the bookstore
20-($5+$10) or $20-$5-$10
1/10th of 100
10
What property is:
15+(12+11)=(15+12)+11
Associative Property of Addition
36÷[(18-10)-(8-6)]
6
(5x4) x ______=20,000
103
Sarah had 25 stamps. She shared them equally among herself and 4 friends. Then Sarah found 2 more stamps in her pocket. Write an expression to match the words.
(25÷ 5)+2
1/10th of 7,000
700