Question
L completes a project in 18 days, and K completes the same
in 27 days. If J alone takes 1.3 times the time taken by L and K working together, find the number of days J will take.Solution
ATQ,
Time taken by L and K together to complete the work = (18 × 27)/ (18 + 27) = 10.8 days
Time taken by J alone to complete the work = 1.3 × 10.8 = 14.04 days
More Time and work Questions
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RGV, UME, ?, AYW, DEF - A series is given with one term missing. Choose the correct alternatives from the given ones that will complete the series.
57, 59, 56, 61, 54, ___ - Which letter-cluster will replace the question mark (?) in the following series?
NPQR, OORQ, PNSP, ____, RLUN - Select the number from among the given options that can replace the question mark (?) in the following series.
17, 18, 22, 31, 47, ___
