EXERCISE 8

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Across
  1. 5. ... + 48 = 103
  2. 8. three hundred ... + 395 = 735
  3. 9. 377 + two hundred ... = 672
  4. 11. three hundred ... + 291 = 649
  5. 12. 273 + 190 = four hundred ...
  6. 13. 287 + one hundred ... = 477
  7. 14. two hundred ... + 298 = 558
  8. 15. 40 + 60 = ...
  9. 16. 362 + three hundred ... = 667
Down
  1. 1. 63 + 51 = one hundred ...
  2. 2. ... + 48 = 90
  3. 3. 25 + ... = 64
  4. 4. 277 + 305 = five hundred ...
  5. 6. 285 + 199 = four hundred ...
  6. 7. 311 + three hundred ... = 618
  7. 8. 80 + ... = 139
  8. 10. two hundred ... + 294 = 519