In the first 10 overs of a cricket game, the run rate was only 3.2. The run rate
In the first 10 overs of a cricket game, the run rate was only 3.2. The run rate in the remaining 40 overs to…
Mukesh has twice as much money as Soham. Soham has 50% more money than Pankaj. I
Mukesh has twice as much money as Soham. Soham has 50% more money than Pankaj. If the average money with them is Rs. 110,…
The average height of 30 boys out of a class of 50 is 160 cm. If the average hei
The average height of 30 boys out of a class of 50 is 160 cm. If the average height of the remaining boys is…
If the average of x and (1)/(x) (x ne 0) is M, then the average of x 2 and frac1
If the average of x and (1)/(x) (x ne 0) is M, then the average of x 2 and frac1x^2 is:
In an exam, the average marks obtained by Jhon in English, Math, Hindi and Drawi
In an exam, the average marks obtained by Jhon in English, Math, Hindi and Drawing were 50. His average mark in Maths, Science, Social…
The average weight of 3 men, A, B and C is 84 kg. Another man D joins the group
The average weight of 3 men, A, B and C is 84 kg. Another man D joins the group and the average now becomes…
30 pens and 75 pencils altogether were purchased for Rs. 510. If the average pri
30 pens and 75 pencils altogether were purchased for Rs. 510. If the average price of a pencil was Rs. 2, what was the…
Average of two numbers is 8 and average of other three numbers is 3; the average
Average of two numbers is 8 and average of other three numbers is 3; the average of the five numbers is :
The average age of 30 students of a class is 14 years 4 months. After admission
The average age of 30 students of a class is 14 years 4 months. After admission of 5 new students in the class the…
An elevator can carry maximum of 16 passengers with an average weight of 80 kg.
An elevator can carry maximum of 16 passengers with an average weight of 80 kg. However, four boys more than the maximum carrying capacity…
The average of 10 items was found to be 80 but while calculating, one of the ite
The average of 10 items was found to be 80 but while calculating, one of the items was counted as 60 instead of 50….
The mean of 20 items is 55. If two items 45 and 30 are removed, the new mean of
The mean of 20 items is 55. If two items 45 and 30 are removed, the new mean of the remaining items is :