4-Digit by 3-Digit Multiplication
Multiply 4-digit numbers by 3-digit numbers
What You'll Learn
- Multiply 4-digit numbers by 3-digit numbers
- Manage complex multi-step calculations
- Apply estimation strategies for very large products
📖Large Products
These problems produce 6 or 7-digit products. Organization and careful column alignment are essential for accuracy.
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Check your work by estimating: round each factor to its leading digit and multiply to get a ballpark answer.