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Column Substraction and Problem Solving With Subtraction

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From discoveryeducation.com (Approved: grazianione), produced by Discovery Education
 
Using one-, two-, and three-digit numbers, students learn how to subtract numbers without borrowing in columns. They use their
knowledge of number families to find the missing numbers in tables using addition and subtraction. Finally, students learn key words to look for in word problems that signal addition or subtraction operations.

 
Ages: 8 - 11 License: Proprietary Owner: Discovery Education Found by grazianione
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