A can do a piece of work in 10 days, B in 15 days. They work for 5 days. The rest of work finished by C in 2 days. If they get Rs 1500 for the whole work, the daily wages of B and C are?

• a s 1 day's work 1/10
  b s 1 day's work 1/15
  their 5 days work together (5/10)+5/15=1/2+1/3=5/6
  remaining work 1-5/6=1/6 done by c in 2 days.
  so c does full work in 12 days.
  c s 1 day's work 1/12
  ratio of their efficiency A:B:C=1/10:1/15:1/12=6:4:5
  AMOUNT TO BE PAID TO B AND C IS 4/15*1500+5/15*1500=400+500.
  so daily wages of b and c are 400/15 and 500/12 respectively.
• 11 years agoHelpfull: Yes(15) No(9)
• B : Rs 100
  C : Rs 125
• 8 years agoHelpfull: Yes(5) No(5)
• b=400
  c=500
  
• 8 years agoHelpfull: Yes(3) No(0)
• A-10 days take to complete the work
  B-15 days take to complete the work
  let,C-x days to complete the work
  (A+B work for 5 days) + c's 2 day work=complete work
  A+B 5 days work=5/10+5/15
  c's 2 day work=2/x
  => 5/10+5/15+2/x=1
  =>x=12
  therefore , C take 12 days to complete the work
  hence , ratio of A ,B and C 1 day work are as follows:
  1/10:1/15:1/12
  =>6:4:5
  and wages per day divide according to above ratio.
  B-400 rs
  C-500 rs
• 8 years agoHelpfull: Yes(3) No(1)
• daily wages of b=100 Rs
  daily wages of c=125 Rs
• 8 years agoHelpfull: Yes(2) No(5)
• B=100
  C=125
• 5 years agoHelpfull: Yes(1) No(0)
• a and b together =(1/10 + 1/15)=1/6
  1 - 1/6=5/6 this is done by C alone
  he can do full work in appr 2.5 days
  thier ratio of wages = inverse ratio of timeto complete thier work done
  so 2:3:3
  b and c ratio is 3/8 * 1500 ==555
• 8 years agoHelpfull: Yes(0) No(1)
• B 500/3 and C 125
• 8 years agoHelpfull: Yes(0) No(0)
• could anyone tell how 6:4:5 came?
• 8 years agoHelpfull: Yes(0) No(1)
• B = 400 and C =500
  Then what next
  Answer is 225?
• 7 years agoHelpfull: Yes(0) No(1)
• answer is 225
• 7 years agoHelpfull: Yes(0) No(2)
• 10 15
  30
  3 2
  
  5*(3+2) =25
  5/30=2days - 1=12days
  
  10 15 12
  60
  6 4 5
  
  1500/60 = 25
  
  100
  125
• 3 years agoHelpfull: Yes(0) No(0)