A completes a work in 20 days B in 60 days C in 45 days. All three persons working together on a project got a profit of Rs.26000 what is the profit of B?
a)2500 b)3000 c)6000 d)2000

• ans is4875
• 11 years agoHelpfull: Yes(37) No(4)
• 1/20+1/60+1/45=16/180
  it means total days required are 180/16
  part of worrk done by b 60*180/16
  profit of B = 60*180/16*26000
  4875
  
• 11 years agoHelpfull: Yes(31) No(7)
• We know that profits must be shared as the ratio of their efficiencies. But efficiencies are inversely proportional to the days. So efficiencies of A : B : C = 1/20 : 1/60 : 1/45 = 9 : 3 : 4
  So B share in the total profit = 3 / 13 X 26000 = Rs.6000
• 11 years agoHelpfull: Yes(13) No(60)
• We know that profits must be shared as the ratio of their efficiencies. But efficiencies are inversely proportional to the days. So efficiencies of A : B : C = 1/20 : 1/60 : 1/45 = 9 : 3 : 4
  So B share in the total profit = 3 / 26 X 26000 = Rs.4875
• 11 years agoHelpfull: Yes(13) No(12)
• 1 day work of a, b c is 1/20:1/60:1/45=9:3:4
  b share= 9/16*26000=4875
• 11 years agoHelpfull: Yes(10) No(4)
• yes it is 4875
  
• 11 years agoHelpfull: Yes(8) No(1)
• We know that profits must be shared as the ratio of their efficiencies. But efficiencies are inversely proportional to the days. So efficiencies of A : B : C =
  1/20 : 1/60 : 1/45 = 9 : 3 : 4
  So B share in the total profit = 3 / 16 X 26000 = Rs.4875
• 9 years agoHelpfull: Yes(7) No(0)
• 20 seconds
  
• 11 years agoHelpfull: Yes(6) No(19)
• 1/20+1/60+1/45=16/180
  so efficiencies are inversly proportional to days
  180/16*1/20=9/16
  180/16*1/60=3/16
  180/16*1/45=4/16
  so the answer is 3/16*26000=4875
• 9 years agoHelpfull: Yes(5) No(0)
• yes 4875
  
  profit related to their efficiency
  so A:B:C Efficiency=1/20:1/60:1/45=9:3:4
  so B's share=(3/16)*26000=4875
• 10 years agoHelpfull: Yes(3) No(1)
• We know that profits must be shared as the ratio of their efficiencies. But efficiencies are inversely proportional to the days. So efficiencies of A : B : C = 1/20 : 1/60 : 1/45 = 9 : 3 : 4
  So B share in the total profit = 3 / 13 X 26000 = Rs.6000
  
• 10 years agoHelpfull: Yes(2) No(9)
• aswer is c.6000
• 11 years agoHelpfull: Yes(1) No(9)
• We know that profits must be shared as the ratio of their efficiencies. But efficiencies are inversely proportional to the days. So efficiencies of A : B : C = 1/20 : 1/60 : 1/45 = 9 : 3 : 4
  So B share in the total profit = 3 / 16 X 26000 = Rs.6000
  
• 9 years agoHelpfull: Yes(0) No(3)
• Ans : 4875 is correct
• 9 years agoHelpfull: Yes(0) No(1)
• deepakbatrapnp@gmail.com
  Thnku :)
• 9 years agoHelpfull: Yes(0) No(0)
• 1/20 : 1/60 : 1/45
  =9 : 3 : 4
  B's share is = 3/16 * 26000
  =4875 rs.
• 8 years agoHelpfull: Yes(0) No(0)