Lesson 28 - Number Prefixes

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Across
  1. 2. a sea animal with a soft body and eight arms
  2. 8. a small three-wheeled vehicle that is usually moved with pedals
  3. 9. having three parts; in baseball, a hit that allows the batter to reach third base
  4. 12. a group or set of three
  5. 14. a vehicle with two large wheels, one behind t he other
  6. 15. a company or group of companies that controls the supply of a produce or service
  7. 16. a group of four singers or musicians who perform together
Down
  1. 1. a period of ten years
  2. 3. the tenth month of the year
  3. 4. a place to stay or live
  4. 5. a unit of liquid measure
  5. 6. the twelfth month of the year
  6. 7. a flat figure with three sides and three angles; a musical instrument made from a metal bar that is bent into this shape
  7. 10. continuing without change at the same level
  8. 11. having to do with or based on the number 10
  9. 13. the short telescopes that are fastened together so that a person can view distant objects with both eyes