A can complete a work in 12days B can complete same work in 8 days what part of the work will they all togethetr cmplt in one day
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Days taken by A to complete a work=12 days
A's 1 day work=1/12
days taken by B to complete same work=8 days
B's 1 day work=1/8
(A+B)'s 1 day work=1/12+1/8=(2+3)/24=5/24.
A's 1 day work=1/12
days taken by B to complete same work=8 days
B's 1 day work=1/8
(A+B)'s 1 day work=1/12+1/8=(2+3)/24=5/24.
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