1.

Two workers A and B are engaged to do a piece of work. A working alone would take 8 hours more to complete the work than when work together. If B worked alone, would take
4
1
hours more than
2

when work together. The time required to finish the work together is

A. 5 hours
B. 4 hours
C. 8 hours
D. 6 hours
Answer» E.


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