Mental Math
5+5
10
MENTAL MATH
5-1
4
MENTAL MATH
5+10
15
MENTAL MATH
1 x 2=
2
I have 3 sides and 3 corners. What am I?
Triangle
MENTAL MATH
15 + 15
30
Mental Math
50+10
60
MENTAL MATH
60-10
50
MENTAL MATH
12+4
16
MENTAL MATH
2 x 2=
4
I have 4 equal sides and 4 corners. What am I?
Square
MENTAL MATH
35 + 45 = ?
80
Mental Math
15 + 25
40
MENTAL MATH
10-15
5
MENTAL MATH
15 +32
47
MENTAL MATH
6 x 3
18
I have 6 sides and 6 corners. What am I?
Hexagon
I have a pizza cut into 2 equal pieces. What is each piece called
1/2
Mental Math
68 + 8
76
MENTAL MATH
100 - 52
48
MENTAL MATH
37+63
100
MENTAL MATH
10 x 2=
20
I look like a can. I have 2 flat circular faces and 1 curved surface. What am I?
Cylinder
If you split a square in half, how many equal parts do you have?
2
Mental Math
860 + 10 + 30 = ?
900
MENTAL MATH
300 - 199
101
MENTAL MATH
25 - 18
7
MENTAL MATH
10 x 7=
70
I look like a cereal box. What 3D shape am I?
Rectangular Prism
I cut a sandwich into 4 equal pieces. What is each piece called?
1/4