Properties
This equation shows which property
3 + 7= 7 + 3
Commutative property of addition
List the factors of 10
1, 2, 5, 10
What type of angle is this?
62 degree angle
Acute Angle
20 x 45
900
What place value is the 0 in?
902
This equation shows which property?
4 x 5= 5 x 4
The commutative property of multiplication
List the factors of 30
1, 2, 3, 5, 6, 10, 15, 30
Exactly 90 degrees
Right angle
36 x 48
1, 728
What place value is the 9 in?
9, 234
Thousands place or one thousands place
This equation shows which property?
(5 x 4) x 2 = 5 x (4 x 2)
The associative property
List the factors of 36
1, 2, 3, 4, 6, 9, 12, 18, 36
What type of angle is this?
180 degrees
A straight angle
120 x 45
5,400
What place value is the 3 in?
30,245
Ten thousands place
This equation shows which property?
1 x 5 = 5
Identity Property
List the factors of 11
1, 11
Prime Number
What type of angle is this?
120 degrees
Obtuse angle
130 x 400
54,600
What place value is the 4 in?
4, 356, 789
One million
15 x 4= (10 x 4) + ( 5 x 4)
The distributive property
5 is not a factor of which numbers?
A. 205
B. 100
C. 236
D. 504
C and D
Draw a picture of:
1. Parallel lines
2. Oblique Lines
Teacher check
252 x 336
84, 672
What place value is the 7 in?
79, 865, 432, 000
Ten billion