Question

34. A takes 6 days less than B to finish piece of work A and B together can finesh the work in 4
days Find the time taken by B to finish the job.

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Answer 1

let time taken by B to complete the work

be X

let time taken by A to complete the work

be X-6

work done by both A and B is

X+X-6=4

2X=10

X=5

Answer 2

Answer:B=5

Step-by-step explanation:

A=B-6

A+B=4

B-6+B=4

2B=10

B=5