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Java Games:
Matching, concentration, word search, and flashcards.
Standard and Expanded Form
Match the standard form of a number with the expanded form of the same number.
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A
B
2,640
2,000 + 600 + 40
18
10 + 8
149
100 + 40 + 9
36
30 + 6
505
500 + 5
199
100 + 90 + 9
1,377
1,000 + 300 + 70 + 7
19
10 + 9
207
200 + 7
27
27 + 7
190
100 + 90
140
100 + 40
104
100 + 4
401
400 + 1
441
400 + 40 + 1
777
700 + 70 + 7