Grade 3 STEAM Crossword

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Across
  1. 4. 18 - 6
  2. 6. What is 25 - 11 + 6?
  3. 7. What happens if you add 2 to 3?
  4. 9. What is 45 + 55?
  5. 11. Sally had 12 pencils. She gave 4 to her friend. How many pencils does she have left?
  6. 12. When you take away one number from another.
  7. 15. Subtract 1 from 12
Down
  1. 1. What is the sum of 12 and 5?
  2. 2. What is 18 + 4 - 6?
  3. 3. What is the difference between 30 and 11?
  4. 5. Ten minus four
  5. 8. To join 2 or more numbers together
  6. 10. 6 + 6 + 6
  7. 13. Five plus five
  8. 14. What if you subtract 2 from itself?