Fun With Math

12345678910
Across
  1. 5. of a digit Face Value
  2. 7. Two lakh twenty thousand
  3. 8. of a digit Place value
  4. 9. order Ascending Order
Down
  1. 1. is called the Sum
  2. 2. are called Addends
  3. 3. Order Descending Order
  4. 4. that comes just after a number Successor
  5. 6. Twenty-nine
  6. 10. that comes just before a number Predecessor