Total Efficiency = 9 + 16 + 36 = 61 Pipe 3rd alone can fill the cistern in 122 min (given) ∴ Capacity of the tank = (36 × 122) = 4392 Time taken by all pipes together = 4392/(61 )= 72 minutes
Jill has to invest Rs 18 lakh wants to invest for a period of not more than 3 years. What is the maximum possible interest that he can receive by invest...
Number of children in orphanage E is approximately what percent of the number of children in orphanage A and B together?
In apartment T if the number of 1 BHK flats are 18% more than that of apartment Q and the number of 2 BHK flats are 20% less than that of apartment S, ...
If total number of Lenovo laptops sold on both the months is 102, then the number of Lenovo laptops sold on May is approximately how much percent of the...
Which Company has sold the minimum number of vehiclesover the years?
If the family decides to reduce their Transportation and Miscellaneous expenses by 25% each, what will be their new total monthly expenditure?
Find the average number of illiterate population in Deori, Basi and Kalgaon.
The ratio of maximum limit to lower limit is maximum for which schemes
What is the approximate percentage increase in the number of male workers in company P from 2018 to 2019?
35, 54, 92, 149, ?, 320
