Arithmetic with Negatives #09

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Across
  1. 2. (-1386)/(11) =
  2. 4. - 255 + 545 =
  3. 5. - 340 + 161 =
  4. 6. (-17)(-18) =
  5. 7. 350 + 135 =
  6. 8. 190 - 45 =
  7. 9. 225 - 577 =
  8. 13. (-670)/(5) =
  9. 14. (-17)(-31) =
  10. 15. (780)/(6) =
  11. 16. (-12)(-25) =
  12. 17. - 157 + 646 =
Down
  1. 1. (744)/(6) =
  2. 2. (-34)(32) =
  3. 3. 308 + 21 =
  4. 5. (18)(-34) =
  5. 10. - 243 + 750 =
  6. 11. (-798)/(6) =
  7. 12. - 279 - 131 =
  8. 14. 276 + 228 =