Section 1 of 3
Quantitative Aptitude
<
Qs in this Section: 20
Answered Qs: 2
Marked Qs: 0
Question 3/20
REVISIT LATER
A and B can complete a work in 15 days and 10 days respectively. They started doing the work together but after 2 days
B had to leave and A alone completed the remaining work. The whole work was completed in:
08 days
Answers
Answered by
0
Step-by-step explanation:
take LCM for days to set total work = 30
A = 15==2 capacity/day
B = 10 ==3 capacity/day
working together,
5*2+2*x = 30
2x = 20
x = 10 days
whole work completed in = 2+10 = 12 days✅
Similar questions