Q1. If X Y and Z can complete a work in 6 days If X can work twice faster than Y and thrice faster than Z then the no of days Z alone can complete the work is

Q2. P does half as much work as Q in three fourth of the time If together they take 36 days to complete the work then the time taken by Q alone to do the work

Q3. Normal 0 MicrosoftInternetExplorer4 A can do a piece of work in 12 days When he had worked for 2 days B joins him If the complete work was finished in 8 days In how many days B alone can finish the work Style Definitions table MsoNormalTable mso style name Table Normal mso tstyle rowband size 0 mso tstyle colband size 0 mso style noshow yes mso style parent mso padding alt 0in 5 4pt 0in 5 4pt mso para margin 0in mso para margin bottom 0001pt mso pagination widow orphan font size 10 0pt font family Times New Roman Style Definitions table MsoNormalTable mso style name Table Normal mso tstyle rowband size 0 mso tstyle colband size 0 mso style noshow yes mso style parent mso padding alt 0in 5 4pt 0in 5 4pt mso para margin 0in mso para margin bottom 0001pt mso pagination widow orphan font size 10 0pt font family Times New Roman

Q4. 2 men or 4 women or 6 boys can do a work in 22 days Find in how many days will 1 men 1 women and 1 boy together can do the work

Q5. A typing work is done by three person P Q and R P alone takes 20 hours to type a single booklet but Q and R working together takes 5 hours for the completion of the same booklet If all of them worked together and completed 15 booklets then how many hours have they worked