3RD GRADE VOCABULARY

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Across
  1. 2. ANSWER TO AN ADDITION PROBLEM
  2. 3. # CLOSE TO AN EXACT NUMBER
  3. 4. BREAKING UP ONE ADDEND
  4. 8. NUMBERS ARE MARKED ON LINE
  5. 9. REARRANGE GROUPS IN PLACE
  6. 11. SUM OF ANY NUMBER AND ZERO
  7. 12. 2 IN 123
  8. 13. ADD TWO OR MORE NUMBERS
  9. 15. VALUE OF EACH DIGIT
  10. 17. PLUS
  11. 18. 1, 3, 5, 7, 9
  12. 20. ORDERED SET OF NUMBERS
  13. 22. ANY NUMBERS 0 TO 9
  14. 23. "DO MATH IN YOUR HEAD"
  15. 24. BARS/BOXES TO ADD OR SUBTRACT
  16. 25. PUTTING NUMBERS TOGETHER
  17. 26. NUMBERS AND SIGNS
Down
  1. 1. EASY TO COMPUTE
  2. 5. #s THAT ARE ADDED TOGETHER
  3. 6. 1 IN 123
  4. 7. EASY NUMBER TO ADD/SUBTRACT
  5. 10. A TOOL WITH ROWS AND COLUMNS
  6. 14. ABOUT HOW MUCH/ABOUT HOW MANY
  7. 16. 2, 4, 6, 8, 10
  8. 17. GROUP ADDENDS DIFFERENT WAYS
  9. 19. 3 IN 123
  10. 21. MINUS
  11. 22. ANSWER TO A SUBTRACTION