Big Numbers

1234567891011121314151617181920
Across
  1. 4. 20000+6000+300+10
  2. 7. 786-273
  3. 9. Five hundred sixty-eight
  4. 11. 9701088+1234567
  5. 13. Thirty-five thousand two hundred thirty-one
  6. 15. Round 67432 to the nearest ten thousand
  7. 16. 50000+7000+800
  8. 17. Fifty-four thousand three hundred twenty-one
  9. 20. Seven hundred one thousand two hundred one
Down
  1. 1. Round 5900 to the nearest thousand
  2. 2. 8651-7318
  3. 3. 10920+920
  4. 5. 863721+673123
  5. 6. 2000000+500000+60000+7000+400+1
  6. 8. 100+60+3
  7. 10. 7654321-1234567
  8. 11. 510+687
  9. 12. Which number is greater 53674 or 53661
  10. 14. Round 21,327 to the nearest hundred
  11. 16. Round 5120 to the greatest place value
  12. 18. Which number is least 3480123 or 3479999
  13. 19. 999-888