> < =
Place Value
Add
Subtract
Mystery
100
10 20 > < =
<
100
12 is the 2 in the tens or ones place?
ones
100
5+2=
7
100
5-2=
3
100
What strategy could you use to solve 8+8?
Doubles Facts!
200
27 27 > < =
=
200
27 Is the 2 in the tens or ones place?
Tens
200
7+7=
14
200
7-0=
7
200
Odd or Even? 7
Odd
300
31 13 > < =
>
300
54 What is the 4 worth?
4 ones
300
8+8=
16
300
8-8=
0
300
Put in order from SMALLEST to BIGGEST 4, 10, 9, 3
3, 4, 9, 10
400
57 87 > < =
<
400
62 What is the 6 worth?
6 sticks of ten or 60
400
11+5=
16
400
10-5=
5
400
What strategy could you use to solve 8+8?
Doubles Facts
500
110 101 > < =
>
500
74 70+____=74?
4
500
100+100=
200
500
14-4=
10
500
234 What place is the 2 in?
Hundreds place!
M
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u