Name The Property!

Do not depend on this as your only form of review…not all information is contained in the slide show!

20+ 4=24

4+ 20=24

6 X 1 = 6             

Identity property of one

9 x 0 = 0

The reciprocal of -3 is-1/3

a + (-a) = 0      

4 + 0 = 4

4 × 1 = 4

3(20+5) =75Distributive Property

(9 x 8) x 3  =  9 x (8 x 3)

(3 + 4) + 2 = 9    3 + (4 + 2) = 9

10(5 ) 5(10)

20+ 4=24 4+ 20 = 24

9 X 1 = 9             

a x 0 = 0

The reciprocal of 1/5 is 5

Inverse Property of Addition and Multiplication

- 11 + 0 = - 11S-waves

5(30-5) =125(5*30) - (5*5) = 125

(4 x 5) x 2  =  4 x (5 x 2)

90+6=96 6+90 = 96