Euro_Feb26

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Across
  1. 3. 1-3-5-7-9-11 etc are ... numbers
  2. 4. the original value of x if x increased by 20% gives 24
  3. 7. 10 to the ninth means one ...
  4. 9. to simplify = to ... down a fraction
  5. 10. you round up if the decider is ... than 5
  6. 12. Name of the cipher machine used by the Germans during WWII
  7. 13. 2/3 is a ... decimal
  8. 14. What the ‘f’ stands for in 3.4537 to 2 s.f.
  9. 15. when you just cut off decimal places
  10. 16. to increase by 20%, 1.2 is the ...
Down
  1. 1. twelve increased by 25%
  2. 2. "zero" in a tennis score
  3. 5. 3/2 are three ...
  4. 6. the percentage increase of x if x increases from 45 to 72
  5. 8. what’s left over after euclidean division
  6. 11. 2/3 is the ... of 3/2