Arithmetic with Negatives #16

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Across
  1. 2. - 315 + 471 =
  2. 3. (1143)/(9) =
  3. 6. (640)/(-5) =
  4. 7. (16)(-19) =
  5. 11. (17)(33) =
  6. 13. (924)/(7) =
  7. 14. - 306 + 529 =
  8. 17. - 270 + 6 =
  9. 18. (34)(34) =
  10. 19. 257 - 589 =
Down
  1. 1. (-34)(17) =
  2. 4. 141 + 119 =
  3. 5. (-1386)/(11) =
  4. 8. - 126 + 488 =
  5. 9. 127 + 276 =
  6. 10. 337 - 480 =
  7. 12. (792)/(6) =
  8. 15. - 219 + 491 =
  9. 16. - 325 - 151 =
  10. 17. (-34)(18) =