Spanish Mathmatics

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Across
  1. 4. 0+1
  2. 5. 1,000,000-500,000
  3. 6. 8-6
  4. 7. 12+2
  5. 8. 50-30
Down
  1. 1. 2+2
  2. 2. 5+10
  3. 3. 12-6
  4. 6. 60-50
  5. 7. 200-100