Show:
shapes
subtraction
addition
more or less
before or after
100
A shape with 3 corners and 3 sides.
What is a triangle?
100

3 - 1 =

What is 2?

100

6 and 4 is 

What is 10?

100

which one is less: 8 or 6

What is 6?

100
The number that comes after 14.
What is 15?
200
A shape with 4 equal sides.
What is a square?
200

4 - 0 = 

What is 4?

200

3 and 5 is 

What is 8?

200

Which one is more: 18 or 11

What is 18?

200

The number that comes before 29.

What is 28.

300
A shape that looks like a ball.
What is a sphere?
300

8 - 5 = 

What is 3?

300

0 and 3 is

What is 3?

300

Which one is less: 30 or 38

What is 30?

300
The number that comes after 39.
What is 40?
400
A shape with 2 long sides and 2 short sides.
What is a rectangle?
400

6 - 6 = 

What is 0?

400

10 + 2 =

What is 12?

400

Which one is more: 88 or 57

What is 88?

400

The number that comes before 1.

What is 0?

500
A shape that looks likes a can.
What is cylinder?
500

10 - 9 =

What is 1?

500

10 + 7 =

What is 17?

500

Which one is less: 100 or 60.

What is 60?

500
The number that comes after 99.
What is 100?