Read the given instruction and soul the crossword

12345
Across
  1. 1. largest three digit number
  2. 2. convert 4 rupees into paisa
  3. 3. 2000 +300+0+5
  4. 5. 44×38
Down
  1. 1. place value of 9 in 9861
  2. 4. 2000-1663
  3. 5. 321×4