Addition
3 + 8
What is 11?
12 - 6
What is 6?
A shape with 3 sides.
What is a triangle?
12 + 16
What is 28?
30 - 14
What is 16?
A shape with 4 sides that are all the same length
What is a square?
32 + 17
What is 49?
51 - 17
What is 34?
A shape with 6 sides.
What is a hexagon?
142 + 111
What is 253?
87 - 49
What is 38?
What you get when you add up all of the sides of a shape.
What is the perimeter?
834 + 79
What is 913?
132 - 37
What is 95?
The name for a circle in 3 dimensions.
What is a sphere?