1. 3 x 55 = 55 x 3 Commutative Property of Multiplication

2. 7 + 4 + 34 + 2 = 4 + 7 + 2 + 34 Commutative Property of Addition

3. 8 x 7 x 3 = 7 x 8 x 3 Commutative Property of Multiplication

4. 0 + ( 5 x 9 ) = 5 x 9 Identity Property of Addition

5. 8 – 3 = 0 + ( 8 – 3 ) Identity Property of Addition

6. 0 + 99 = 99 Identity Property of Addition

7. ( 3 + 8 ) x 1 = 3 + 8 Identity Property of Multiplication

8. 9 = 0 + 9 Identity Property of Addition

9. 14 = 14 x 1 Identity Property of Multiplication

10. ( 40 + 3 ) x 1 = 40 + 3 Identity Property of Multiplication

11. ½ + ¾ = ¾ + ½ Commutative Property of Addition

12. 22 x 57 = 57 x 22 Commutative Property of Multiplication

13. 12 = 12 + 0 Identity Property of Addition

14. 65 = 1 x 65 Identity Property of Multplication

15. 71 = 1 x 71 Identity Property of Multiplication

16. 35.2 + 4.8 = 4.8 + 35.2 Commutative Property of Addition

17. 88 + 31 = ( 88 + 31 ) x 1 Identity Property of Multiplication

18. 0.45 x 3.4 = 3.4 x 0.45 Commutative Property of Multiplication

19. 8 + 1 + 7 = 7 + 1 + 8 Commutative Property of Addition

20. 2 x 4 x 8 = 8 x 4 x 2 Commutative Property of Multiplication