Math 5023 - Lacey Boundy

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Across
  1. 1. Base-Two
  2. 3. Chinese
  3. 4. Tally
  4. 5. Greek
  5. 6. Babylonian
  6. 7. Base-five
Down
  1. 1. Mayan
  2. 2. Egyptian
  3. 4. Roman