2's
5's
10's
Arrays
100
2x2
4
100
5x2
10
100
10x2
20
100
What is the multiplication expression?
4 X 4
200
2x3
6
200
5x3
15
200
10x3
30
200
What is the multiplication exp
ression
3 X 5
300
2x4
8
300
5x4
20
300
10x4
40
300
What is the multiplication exp
ression?
3 X 3
400
2x5
10
400
5x5
25
400
10x5
50
400
What is the multiplication expression
pression?
2 X 4
500
2x6
12
500
5x6
30
500
10x6
60
500
What is the multiplication equation?
4 X 5 = 20
600
2x7
14
600
5x7
35
600
10x7
70
600
What is the multiplication equation?
4 X 2 = 8
700
2x8
16
700
5x8
40
700
10x8
80
700
What is the multiplication equation?
2 X 2 = 4
800
2x9
18
800
5x9
45
800
10x9
90
800
What is the multiplication equation?
3 X 3 = 9