:1 Negative Marks : 0 A and B working together could row a field in 56 days and with the help of C they could have finished it in 42 days. Find the C's share in the total of Rs.6000
Answers
Answered by
0
Step-by-step explanation:
A and B take 56 days
→ 1 day = 1/56
A and B + c take 42
1 day = 1/42
If c does it by himself:
→ 1 day = 1/42 - 1/56 = 1/168
Number of days needed for c to do it by himself = 168 days
(PLEASE MARK ME AS BRINLIEST)
Answered by
0
Step-by-step explanation:
A and B complete the work together in - 56 days.
Efficiency of A and B = 1/56
A,B and C complete the work in 44 days.
Efficiency of A+B+C = 1/44
Efficiency of C = 1/44 - 1/56 =14/616 - 11/616= 3/ 616
C' s share = 6000 ×3/14= 1285.714
Similar questions