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How to play
🖨️ Print
⛶ Fullscreen
Place Value Builder
Build the number with base-ten blocks
3-digit
4-digit
New
Clear
💡 Hint
Target
478
You built
0
Hundreds
×100
0
/ 4
−
+
Tens
×10
0
/ 7
−
+
Ones
×1
0
/ 8
−
+
Keep adding blocks…