Addition
Subtraction
Place Value
Number Comparing
All About Mrs. Smith
100

2+2=

4

100

9-1=

8

100

13

What place value is the 3 in?

ones

100

5   8

which number is bigger?

8

100

Do I have animals?

Yes!

200

4+6=

10


200

5-5=

0

200

20

What place value is the 2 in?

Tens

200

10    3

Which number is smaller?

3

200

How many dogs do I have?

3

300

10+7=

17

300

10-4=

6

300

36

How many ones are there?

6

300

15     12

which number is bigger?

15

300

Do I have a son or daughter?

Son-JD

400

3+9=

12

400

15-5=

10

400

62


How many tens are there?

6

400

13      3

Which number is smaller?

3

400

True or false?


I have goats, horses, cats, and dogs!

True!

500
15+5=

20

500

12-3=

9

500

40

What are the place values in this number?

tens and ones

500

60    50

Which number is bigger?

60
500

What is my horse's name?

Dougal

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