A can do a particular work in 6 days .

A can do a particular work in 6 days . B can do the same work in 8 days. A and B signed to do it for Rs. 3200. They completed the work in 3 days with the help of C. How much is to be paid to C?

Quiz

Answer/Solution

400

Steps/Work

Explanation :
Amount of work A can do in 1 day = 1/6
Amount of work B can do in 1 day = 1/8
Amount of work A + B can do in 1 day = 1/6 + 1/8 = 7/24
Amount of work A + B + C can do = 1/3
Amount of work C can do in 1 day = 1/3 - 7/24 = 1/24
work A can do in 1 day: work B can do in 1 day: work C can do in 1 day
= 1/6 : 1/8 : 1/24 = 4 : 3 : 1
Amount to be paid to C = 3200 × (1/8) = 400
ANSWER:B

Physics Calculator / Auto Solver

A can do a particular work in days. B can do the same work in days. A and b signed to do it for $. They completed the work in days with the help of c. How much is to be paid to c?

Calculated Answer

400

Step by Step Solution

In order to solve problem, you must evaluate n2 * n3 * (1 / n3 - (1 / n0 + 1 / n1)).

n0 =6
n1 =8
n2 =3200
n3 =3