Get Started with ixamBee
Start learning 50% faster. Sign in now
Let the sum of the age of two new members be ‘a’. Let the initial average age of boys = x After increment the average age of boys = x + 3 According to question, => 8x – 20 – 24 + a = 8(x+3) => a = 68 Average age of the new members = 68/2 = 34
24 men can complete 3/5 part of a work in 8 days working 9 hours a day. How many women can complete rest of the work if they work for 8 hours a day for ...
P alone can finish a piece of work ‘M’ in 8 days while Q takes 4 days to finish it alone. P, Q and R working together can finish the work ‘N’ wh...
If 12 men working 12 hours a day can make 12 quilts in 12 days, then in how many days 24 men working 24 hours per day will make 24 quilts?
A can do a job alone in 66 days, B can do it alone in 55 days, while A, B, and C working together can complete the job in 11 days. In how many days can ...
Virat can do a piece of work in 30 days and Sachin can do the same work in 45 days. If Virat works for 5 days and got Rs. 2100, and the remaining work w...
Three workers, A, B, and C, can complete a task in 40 days, 72 days, and 45 days respectively. They start working together, but A leaves 20 days before ...
Team A can built a project in 6 hours less than the time taken by Team B to built the same project.
The ratio of the strength of Team A to that o...
‘A’ and ‘B’ can do a piece of work in 20 days and 40 days, respectively. If they started the work together and worked on it for 6 days, then fin...
It takes a team of either 20 boys or 35 girls, 27 days to achieve a sales target. How many days will it take for a team consisting of 21 boys and 42 gir...
P’s 3 days work is equal to Q’s 5 days work. If P and Q together can complete the work in 24 days then how much time Q will take to complete 75% of ...
