W can do 25% of a work-in 30 days, X can do 1/4 of the work in 10 days, Y can do 40 % of the work in 40 days and Z can d

Ask a Question


Question Asked by a Student from EXXAMM.com Team


Q 2442891733.     W can do 25% of a work-in 30 days, X can do 1/4 of the work in 10 days, Y can do 40 % of the work in 40 days and Z can do 1/3 of the work in 13 days. Who will complete the work first?
IAS 2016 Prelims
A

W

B

X

C

Y

D

Z

HINT


Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

Find instant solution to any question from our database of 1.5 Lakh + Questions

 


Access free resources including

  • 100% free video lectures with detailed notes and examples
  • Previous Year Papers
  • Mock Tests
  • Practices question categorized in topics and 4 levels with detailed solutions
  • Syllabus & Pattern Analysis

Engineering


Medical


Banking


DEFENCE


SSC


RRB


CBSE-NCERT


OLYMPIAD