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Adding 4-digit Numbers


Videos, worksheets, games and activities to help students learn how to add 4-digit numbers in Singapore Math.



Singapore Math: Grade 3a Unit 2 (part 1)
The sum of and difference between 2 numbers.
Singapore Math: Grade 3a Unit 2 (part 5)
Adding 4 digit numbers



Singapore Math: Grade 3a Unit 2 (part 6)
More adding of 4 digit numbers
Singapore Math: Grade 3a Unit 2 (part 7)
Even more adding of 4-digit numbers


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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