Addition
Animals
Subtraction
100

1+2=

3

100

What animal barks?

Dog

100

0-0=

0

200

4+4=

8

200

What animal lives in the Artic?

Polar Bear, penguin 

200

4-2=

2

300

6+2=

8

300

What animal says "meow"?

Cat 

300

8-4=

4

400

9+4=

13

400

What animal has no legs?

Snake

400

7-1=

6

500

10+10=

20

500

What animal lives in the ocean?

Sharks, dolphins or fishes

500

10-6=

4