Activity 3 - Crossword puzzle

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Across
  1. 2. My other word is repeated addition
  2. 5. I am the opposite of multiplication
  3. 6. I am a structure in the dessert
  4. 10. Soda’s are made with this shape sometimes
  5. 11. I eat it with ice cream
  6. 12. I measure the total length around a shape
  7. 13. I decrease the value of my number
Down
  1. 1. It grows as you put numbers in it
  2. 3. What are the commons shapes a box can be?
  3. 4. I am an extended triangle
  4. 7. I turn the numbers close to the original number and make it easier to read
  5. 8. It’s round in shape
  6. 9. I take a part of a whole equally
  7. 10. I am the shape of a popular solving puzzle