Addition
Subtraction
Patterns
Money
Shapes
100
8+8=
16
100
5-5=
0
100
X, X, x, x, X, X, x, x, _, _, _, _
X, X, x, x
100
P, P, P, P, P
5c
100
3 Sided Shape
Triangle
200
5+9=
14
200
10-3=
7
200
Red, blue, green, ___, blue, ____
red, green
200
N, P, P, P,
8c
200
8 Sided Shape
Octogon
300
3+6+9
18
300
18-9-1=
8
300
25, 30, 35, 40, __, __
45, 50
300
D, D, N, P, P,
27c
300
Describe a cone.
3D, pointed tip, circular base.
400
8+3+__=12
1
400
100-50=
50
400
5, 10, 20, 25, 35, 40, 50, __, __
55, 65
400
Q, Q, D, D, D, N, N, P, P
92c
400
__________ / \ / \ / \ -------------------------
Trapezoid
500
5+__+5=15
5
500
8-__=2
6
500
3, 6, 9, __, __, __
12, 15, 18
500
Q, D, D, D, D, N, N, N, N, N, N, P, P, P, P, P
$1
500
How many sides do two cubes have altogether?
12
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