Discover how to add more than 4-digits together. Subtracting more than 4-digit numbers Learn about the column method and use it to subtract numbers with 4 or more digits. Subtracting decimals Learn ...
Learn about efficient addition and subtraction methods. Add numbers with up to 4 digits together Learn how to add numbers with up to 4 digits together. Subtract up to 4-digit numbers Learn how to ...
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