Write each number given in expanded form in normal form.
1 a.
6 × 100 + 4 × 101
2 a.
9 × 101 + 6 × 100 + 8 × 102
3 a.
4 × 100 + 2 × 102 + 9 × 101
4 a.
5 × 100 + 1 × 101
5 a.
3 × 101 + 1 × 102 + 5 × 103 + 6 × 100
6 a.
2 × 100 + 3 × 101 + 4 × 104 + 2 × 103 + 1 × 102
7 a.
8 × 100 + 5 × 101 + 6 × 102
8 a.
4 × 100 + 6 × 101
9 a.
4 × 101 + 2 × 100
10 a.
3 × 100 + 3 × 101
11 a.
8 × 103 + 9 × 101 + 4 × 100 + 6 × 102
12 a.
8 × 100 + 1 × 101
Page 2
Answer Key
1 a.
46
2 a.
896
3 a.
294
4 a.
15
5 a.
5,136
6 a.
42,132
7 a.
658
8 a.
64
9 a.
42
10 a.
33
11 a.
8,694
12 a.
18
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