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Questions
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Place Value
Rounding
Comparing Numbers
Addition
Subtraction
100
1
1
100
2
2
100
9
9
100
5
5
200
3
3
200
4
4
200
10
10
200
11
11
200
12
12
300
6
6
300
7
7
300
14
14
300
13
13
400
8
8