Question

17. A can finish a work in 18 days and B can do the same work in half the time
taken by A. Then, working together, what part of the same work they can
finish in a day?
b) 1/6
a) 179
c)2/5
d) 217​

Answer 1

Step-by-step explanation:

A can finish a work in 18 days and B can do the same work in half the time taken by A. then, working together, what part of the same work they can finish in a day ? => In 1 days = 1x1/6 = 1/6 work is completed