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Long Subtraction
Large number subtraction. You may need to use pencil and paper.
This topic aligns to the following state standards
Grade 1: NS 2.6 Solve addition and subtraction problems with one-and two-digit numbers (e.g., 5 + 58 = __).
Grade 3: NS 2.1 Find the sum or difference of two whole numbers between 0 and 10,000.
Grade 4: NS 3.1 Demonstrate an understanding of, and the ability to use, standard algorithms for the addition and subtraction of multidigit numbers.
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