Puzzle

1234567
Across
  1. 1. Give the next number in the pattern 80,11,497 81,11,497 82,11,497.
  2. 4. How much is 1,00,000 less than 64,45,121.
  3. 6. How much is 10,000 more than 23,38,901.
Down
  1. 2. Rearrange the digits 3,7,5,2,5,9,0,0,6 to form the biggest number possible.
  2. 3. Give the standard form of ninety-one lakh twenty thousand four hundred twelve.
  3. 5. The value of a digit is divided by this number as it moves to the right in the place value chart.
  4. 7. The largest six digit number.