A person has in is bag 14 notes of Rs. 10 each, 9 notes of Rs. 5 each, 4 notes of Rs. 2 each and 7 notes of Re 1 each. In how many different ways can be contribute to a charitable find?

A. 599
B. 5999
C. 3528
D. 600
E. 2579

• As per the questions,
  14 notes of Rs10...so person can contribute Rs10 note in 14 ways.if person dont give Rs 10 note then number of ways of contribution are 14+1=15.
  9 notes of Rs 5...so person can contribute Rs5 note in 9 ways.if person dont give Rs 10 note then number of ways of contribution are 9+1=10.
  and so on..
  SO the number of ways can be contribute to a charitable fund 15*10*5*8-1=5999(option b) answer
  here -1 is used because person must have to use atleast one note.
  Here SANDEEP is correct..
• 9 years agoHelpfull: Yes(32) No(1)
• 15*10*5*8-1=5999
  
• 9 years agoHelpfull: Yes(9) No(5)
• option b. 15*10*5*8 -1= 5999
• 9 years agoHelpfull: Yes(2) No(3)
• JOYDEV DINDA FACTORIAL-1
• 9 years agoHelpfull: Yes(1) No(4)
• 14 notes of Rs.10 can be distributed in 14 ways....but there is also a way in which the person distributes no rs 10 notes.
  so.....14 notes can br distributed in (14+1) = 15 ways........
  similarly,,,,,9 notes of Rs 5 ,4 notes of Rs 2,and 7 notes of Rs 1 can be distributed in (9+1) ,(4+1) and (7+1) ways respectively.
  Hence,Total ways are----15*10*5*8==6000...But,,This also includes a way in which none of the notes of any kind has been distributed.
  
  So,The final result will be::(6000-1) i.e 5999!!!!!!!!!!1
• 8 years agoHelpfull: Yes(1) No(0)
• 14C1*9C1*4C1*7C1 = 3528 is right ans
• 9 years agoHelpfull: Yes(0) No(7)
• ans is 3528
• 9 years agoHelpfull: Yes(0) No(2)