A can complete a piece of work in 20 days and B can complete 20 of the work in 6 days If they work t...........

Quantitative Aptitude (CHSL) Time and work

A can complete a piece of work in 20 days and B can complete 20% of the work in 6 days. If they work together in how many days can they finish 50% of the work, if they work together?

छोटे Courses बड़े Results

Master Time and work

Prepare through Micro-courses

Try Now

Explanation:

A can complete the work in 20 days
B can complete 20% in 6 days
B can complete 100% = 30 days
Total work = L.C.M of 20 and 30 = 60 units, so 50% of the work = 30 units
Required time take by (A + B) = 30/5=6 days