This shape has 3 sides.
What is a triangle?
1+1
What is 2?
1-1
What is 0?
This number comes after 9.
What is 10?
When you put things together.
What is addition?
This shape looks like a kite.
What is a rhombus?
5+4
What is 9?
3-2
What is 1?
This number comes after 3.
What is 4?
When you take things away.
What is subtraction?
This shape has no sides.
What is a circle?
10+8
What is 18?
10-4
What is 6?
This number comes before 13.
What is 12?
When you break a number into parts.
What is decompose?
This shape has 4 equal sides and is also a rectangle.
What is a square?
2+10
What is 12?
15-5
What is 10?
Two numbers after 16.
What is 18?
When you make a number.
What is compose?
This shape has 2 sides that never meet and two sides that will meet.
What is a trapezoid?
9 + 7
What is 16?
19-2
What is 17?
What is 8?
When you count without starting at 1.
What is to count on?