Tilak went to a book shop. He bought a book worth Rs 125. He had notes in the denominations of Rs 5, Rs 10 and Rs 50 only. In how many ways can he pay the bill?

(1) 25
(2) 22
(3) 23
(4) 24

• 24 ways.
  with two 50 notes 3 ways
  with one 50 note 8 ways
  with zero 50 note 13 ways
  so total 24 ways
• 10 years agoHelpfull: Yes(1) No(0)