adding
christmas
suddtract
100

3+2

5

100

who delivers your presents

santa

100

7-2

5

200

4+2

6

200

do you like christmas

yes

200

1-1

0

300

1+9

10

300

what do rain dear eat

carrets

300

12-4

8

400

7+4

11

400

what does Santa eat and drink

cookies and milk

400

17-1

16

500

12+3

15

500

how many raindeer dose sants have

9

500

20-4

16