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1. |
'A' can do a work in 20 days and 'B' can do it in 30 days. If'B' leaves the job after six days, in how many day will 'A' do the remaining work ? |
A. | 10 days |
B. | 12 days |
C. | 14 days |
D. | 16 days |
Answer» E. | |