'A', 'B' and 'C', alone can do some work in 20 days, 25 days and 50 days, respectively. If they work together for wages of Rs. 11,000, then find the di...
Mira is 40% more efficient than Priya, and Neha is 10% more efficient than Mira. If Neha and Mira together can do a piece of work in 15 days, in how man...
10 girls can finish a task in 8 days, while 5 women can finish the same task in 4 days. In how many days will 4 girls and 1 woman together finish the task?
- 20 men working 6 hours a day can paint a building in 25 days. If 30 men work 8 hours a day, how many days will it take to paint the building?
- 35% of the work done by Sunil in 8 days is equal to 70% of the work done by Raj in 3 days. If Sunil alone can do the work in 24 days, find the number of da...
'Sita' can complete some work alone in 20 days. 'Geeta' is twice as efficient as 'Reeta' and three times as efficient as 'Sita'. If 'Sita' and 'Reeta' s...
- Amit and Ankit can complete a job in 60 days. Working together with Sumit, they can finish it in 40 days. How many days would Sumit alone take to complete ...
'A' and 'B' together can do a piece of work in 12 days while 'B' and 'C' together can do the same work in 15 days. 'A' started the work alone and worke...
Anoop and Bhanu together can finish a certain piece of work in 90 days, while Bhanu and Charu together can complete the work in 70 days. Bhanu, Charu, a...
Twenty laborers can complete a piece of work in 12 days. If 20 laborers started working and after 3 more days, additional laborers joined to complete th...
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