Check out this FREE Trial Lesson on Addition & Subtraction for age 3-9!

Match Objects that Fit Together

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With answer key
Interactive
  • 3-9
  • Introduction to skip counting
  • Addition & Subtraction
Adding 2-digit Numbers: Page 51
Adding 2-digit Numbers: Page 51

Adding 2-digit Numbers: Page 51

Adding 2-digit Numbers: Page 51
Worksheet