Time and Work Introduction Arka Roy Great Lakes Institute of Management
Course planning - Basic formulas - Men, Women and Children at work Pipes and cisterns CAT and XAT level problems Cool tricks to speed up calculations
Basic facts and formulas " If A and B can do a piece of work in x and y days respectively, then they can together complete it in-days If A, B and C can do a piece of work in x, y and z days respectively, then they can ryz together complete it ind days " If m men can do wi work in di days and m2 men can do w2 work in d2 days
Thank You - Arka
“Star Educator” in UNACADEMY || Plus Educator || Subscribe on Unacademy Plus by using referral code "royarka1990-4337"