20+ 4=24 4+ 20=24
20
Name The Property! Do not depend on this as your only form of review…not all information is contained in the slide show!
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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. Commutative Property of Addition. 6 X 1 = 6 . Identity property of one. Identity Property of One. 9 x 0 = 0. Zero Property of Multiplication. - PowerPoint PPT Presentation
Transcript of 20+ 4=24 4+ 20=24
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