Dino’s Number Explosion

123456789101112131415161718
Across
  1. 2. 1,000,000-722,895
  2. 5. Eight hundred seventy five thousand sixty nine
  3. 6. 629,751-246,810
  4. 10. 987,600-12,345
  5. 11. Round 1,785,621 to the nearest ten thousand
  6. 12. 1,000,000+20,000+9,000+7
  7. 14. One hundred twenty three thousand nine hundred eighty seven
  8. 15. 720,695+342,117
  9. 17. Round 958,704 to the nearest hundred
Down
  1. 1. Six million one hundred twenty eight hundred eleven
  2. 3. Round 617,429 to the nearest hundred thousand
  3. 4. 400,000+20,000+9,000+600+50+2
  4. 7. 246,802+53,125
  5. 8. 600,000+200+4
  6. 9. 50,000+9,000+700+40+2
  7. 11. 361,029+975,321
  8. 12. 876,204-75,019
  9. 13. Thirty two thousand six hundred nine
  10. 16. Round 5,607,072 to the nearest thousand
  11. 18. 5,120,606+55,732