математичний

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Across
  1. 1. 2 * 6 + 13 =
  2. 3. 80 - 24 - 13 =
  3. 5. 2 * 8 + 29 =
  4. 7. 35 + 27 + 24 =
Down
  1. 2. 90 - 21 - 15 =
  2. 4. 2 * 7 + 14 =
  3. 6. 2 * 5 + 48 =
  4. 8. 2 * 9 + 49 =