Place value

1234567
Across
  1. 2. 999 This is lesser than 700 million
  2. 5. 000 This is lesser than 500 million
  3. 6. 665 There a 4 in million place
Down
  1. 1. 777 There a 7 in a million hundred place
  2. 3. 845 there a 9 in the millions place
  3. 4. 000 This is bigger than 400 million
  4. 5. 678 this is bigger than 200 million
  5. 7. 820 There is a 1 in the million place