math cross number

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Across
  1. 2. four thousand five hundred sixty seven
  2. 3. what number is 1,000+500+60+7
  3. 7. what number can be rounded to 800,000
  4. 8. 541238+128745
  5. 9. what number is 700,00+5,000+400+30+2
  6. 11. what number is 56699+55441
  7. 12. what number is 47111+65871
  8. 14. what number is 8000000-4000000
  9. 16. what is 100,00+4,000+500+2
Down
  1. 1. what number is 1,000+500+60+7
  2. 4. what number is 5699847-54871
  3. 5. what + what is 1,000+400+60+2
  4. 6. What number in expanded form is 1,000+400+60+5?
  5. 7. 8,000,000-1,000,000
  6. 10. what number is spelled fifty thousuand three thousand two hundred fourteen
  7. 13. two thousand six hundred atey ate
  8. 15. what number is 3000-50