<![CDATA[A can do a certain job in 12 days. B is 60% more efficient than A. The number of days, it takes B to do the same piece of work is ………]]>Answer : 3 7 ½ days

]]>https://forums.examsbook.com/topic/7559/a-can-do-a-certain-job-in-12-days-b-is-60-more-efficient-than-a-the-number-of-days-it-takes-b-to-do-the-same-piece-of-work-isRSS for NodeSun, 12 Jul 2020 05:21:40 GMTMon, 05 Nov 2018 13:17:40 GMT60<![CDATA[Reply to A can do a certain job in 12 days. B is 60% more efficient than A. The number of days, it takes B to do the same piece of work is ……… on Invalid Date]]>Answer : 3 7 ½ days