Warning: implode(): Invalid arguments passed in /www/wwwroot/jobquiz.info/mdiscuss.php on line 336 A can finish a work in 24 days, B in 9 days and C in 12 days. B and C start the work but are forced to leave after 3 days. The remaining work was done by A in: ?->(Show Answer!)
1. A can finish a work in 24 days, B in 9 days and C in 12 days. B and C start the work but are forced to leave after 3 days. The remaining work was done by A in:
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By: guest on 01 Jun 2017 05.49 pm
(B + C)'s 1 day's work = 1 + 1 = 7 . 9 12 36 Work done by B and C in 3 days = 7 x 3 = 7 . 36 12 Remaining work = 1 - 7 = 5 . 12 12 Now, 1 work is done by A in 1 day. 24 So, 5 work is done by A in 24 x 5 = 10 days. 12 12