Mystery 1
3+5
8
4-2
2
What comes next in the order counting backwards-
_,_,_,34
33,32,31
What shape is a ball?
sphere
2
4
6
Rule: Add 2
4
6
8
8+2
10
10-6
4
Continue the sequence counting forward:
48, _, _, _
49,50,51
The floor in our classroom is covered in what shape?
square
30
40
50
Rule -10
20
30
40
10+6
16
8-4
4
Can you finish the counting pattern:
30, 40, 50, __, __, __
60, 70, 80
Cube
10
15
Rule: Add 3
8
13
18
20+30
50
20-10
10
Finish the counting pattern:
5, 10, 15, __, __, ___
20, 25, 30
The table in the classroom is what shape?
Rectangle
30
40
50
Rule: Add 2
32
42
52
80+20
100
100-50
50
Finish the counting pattern,
4,6,8, __, ___, ___
10, 12, 14
A 3D shape that has a square base and 4 triangles is called a ?
Pyramid
100
120
140
Rule: Add 10
110
130
150