For the following questions answer them individually
The Bar graph shows the profit(Rupees in Lakhs) earned by two companies P and Q during the period 2011 to 2017.
In which year company P earns the maximum profit as compared to the previous year?
A contractor takes a contract to complete a road in 60 days and employed 70 labours. After 25 days, he found that one fourth of work is completed. How many more labours he requires to complete the remaining work in time?
If x $$\times$$ y denotes H.C.F of x and y and x @ y denotes LCM of x and y, then the value of (72Â $$\times$$ 84) @ 144 is:
The marks of Nine students in ascending order for a test are given below with Median as 34, the value of k is:
12, 16, k, 28, k +5, 32, 39, 47, 53.
A room is in the shape of cube and the length of the longest rod placed in it is $$21\sqrt3$$ cm. The area of the floor is:
A fraction is such that the numerator is five less than the denominator. Also four times the numerator is one more than the denominator. The fraction is:
The Bar Graph shows the Profit (Rupees in Lakhs) earned by two companies P and Q during the period 2011 to 2017.
The ratio of average profit during the given period for Company P to Company Q is:
If height of a circular cone is decreased by 10% and its radius is increased by 10%, then what will be the change in its volume?