(2 + 1) + 4 = 2 + (1 + 4) Associative Property of Addition

3 + 7 = Commutative Property of Addition

8 + 0 = 8 Identity Property of Addition

6 x 4 = 4 x 6 Commutative Property of Multiplication

6 x 0 = 0 Zero Property of Multiplication

(4 x 2) x 3 = 4 x (2 x 3) Associative Property of Multiplication

24.1 x 1 = 24.1 Identity Property of Multiplication

2(5) = 5(2) Commutative Property of Multiplication

Distributive property of multiplication symbolically: A × ( b + c ) = (a × b) + (a × c)

Distributive property of multiplication symbolically: 4 × ( ) = (4 × 7) + (4 × 3)

Distributive property of multiplication symbolically: 6 × ( ) = (6 × 4) + (6 × 2)

20 × ( ) = (20 × 5) + (20 × 8) Evaluate - 260

9 × ( ) =(9× 90) - (9 × 10) Evaluate - 720

5 × ( ) =(5× 40) + (5× 20) Evaluate - 300

300 × ( ) =(300 × 80) - (300 × 30) Evaluate - 15,000

50(10-3) + 40(9-6) =( ) + ( )

7(3) = 3(7) Commutative Property of Multiplication

(5 + 4) x 9 = Distributive Property

(C x D) x E = C x (D x E) Associative Property of Multiplication

a(b) = b(a) Commutative Property of Multiplication

a(b + c) = ab + ac Distributive Property

5. 7 = 7. 5 Commutative Property of Multiplication

(2 x 1) x 4 = 2 x (1 x 4) Associative Property of Multiplication

9 × ( ) =(9 × 80) - (9 × 3) Evaluate - 693

9 x 25 9 x ( ) (9 x 20) + (9 x 5)

7 x 89 7 x ( ) (7 x 80) + (7 x 9)

6 x 78 6 x ( ) (6 x 70) + (6 x 8)

5 x 36 5 x ( ) (5 x 30) + (5 x 6)