Subtraction With 3-Digit And 4-Digit Numbers

Videos lessons to teach Grade 2 and Grade 3 students how to do subtraction with 3-digit and 4-digit numbers.

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See also:
Basic Subtraction
Subtraction With 4-Digit Numbers
Subtraction With Zeros

Basic Math Skills: Subtracting 3 Digit Numbers

When subtracting three digit numbers, use columns to simplify the mathematical process to compare the two numbers.


A 3 digit number minus a smaller 3 digit number and a 4 digit number minus a 3 digit number.

Try the free Mathway calculator and problem solver below to practice various math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
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