numbers

123456789
Across
  1. 2. one less than nine
  2. 5. ten hundreds
  3. 9. predecessor of hundred
Down
  1. 1. greatest one digit number
  2. 3. successor of thirty nine
  3. 4. smallest one digit number
  4. 6. ten ones
  5. 7. one more than fifty nine
  6. 8. ten tens