The man who counted Crossword

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Across
  1. 5. multiplying problems
  2. 7. a problem that requires squaring numbers to solve
  3. 8. famous astrologer
  4. 9. to adding numbers together
  5. 12. the sheik that appeared throughout chapters 9 to 16
  6. 13. the merchant
  7. 14. a mathematical problem linked with right triangles
Down
  1. 1. a math problem including division
  2. 2. the man who counted
  3. 3. the act of separating something into parts
  4. 4. calculating how much letters there would be in a book
  5. 6. trying something new to find a different results
  6. 10. you subtract the number with the smallest value from the number with the largest value to find this
  7. 11. multiplying a number to itself