Spelling Crossword

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Across
  1. 2. Taking away a number from another number.
  2. 3. A group of things you gather or keep together.
  3. 7. Pieces of broken things, like trash or bits of stuff left after something has been broken.
  4. 10. Splitting something into equal parts or groups.
  5. 11. Fixing a mistake or making something right.
  6. 12. A new idea or thing that someone makes or creates.
Down
  1. 1. Repeated addition, or adding the same number many times.
  2. 4. Something that stops you from moving forward or makes it hard to get through
  3. 5. When something is done very well, without any mistakes.
  4. 6. To take something in or soak it up.
  5. 8. A group of things working together to do something.
  6. 9. Putting numbers together to make a larger number.