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Adding
Subtracting
Multiplication
Properties of Multiplication
Patterns
100
5 + 5
What is 10
100
12 - 8
What is 4
100
4 x 4
What is 16
100
When a number is multiplied by zero
What is the zero property
100
Fours
What is 4,8,2,6,0
200
6 + 6
What is 12
200
15 - 5
What is 10
200
5 x 5
What is 25
200
When a number is multiplied by 1
What is the identity property
200
Sixes
What is 6,2,8,4,0
300
8 + 8
What is 16
300
16 - 10
What is 6
300
8 x 3
What is 24
300
When you can move all of the numbers around.
What is associative property
300
eights
What is 8,6,4,2,0
400
9 + 9
What is 18
400
20 - 17
What is 3
400
6 x 6
What is 36
400
If 3 x 2 = 6 then 2 x 3 = 6
What is commutative propert
400
Blastoff
What is nines
500
This friendly number equals 20 when it is added to itself
What is 10
500
A dozen minus a half-dozen
What is 6
500
8 x 6
What is 48
500
If I multiply 1 x 1, 000 the answer is 1,ooo. This is what property.
What is Identity Property
500
12, 24, 36, what comes next
What is 48