Expressões Numéricas

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Across
  1. 2. 12+16:8x3-5 =
  2. 4. 4x5+1 =
  3. 7. 20:10+10 =
  4. 8. 40-2x4+5 =
  5. 12. 5x97+5x3 =
  6. 13. 4x101+4x99 =
  7. 15. 10:2+8 =
  8. 16. 7+15:3 =
Down
  1. 1. 3x75+3x25 =
  2. 2. 1+3+5x7-9:3 =
  3. 3. 50-16:8+7 =
  4. 5. 4x3+10:2 =
  5. 6. 64:8+5x5-3 =
  6. 9. 100-6x7+8:2 =
  7. 10. 32+12:2 =
  8. 11. 32:4:2:2 =
  9. 14. 7x3-2x5 =