For the following questions answer them individually
E is the midpoint if the median AD of $$\triangle ABC$$. BE is joined and produced to meet AC at F. F divides AC in the ratio:
The sum of money which when given on compound interest at 18% per annum would fetch ₹960 more when the interest is payable half yearly than when it was payable annually for 2 years is:
Six numbers are arranged in decreasing order. The average of the first five numbers is 30 and the average of the last five numbers is 25. The differences of the first and the last numbers is:
If bananas are bought at the rate of 4 for a rupee, how many must be sold for a rupee so as to gain $$33\frac{1}{3}$$%
20 liters of a mixture contains milk and water in the ratio 3 : 1. Then the amount of milk to be added to the mixture so as to have milk and water in the ratio 4 :1 is
ABCD is a cyclic trapezium whose sides AD and BC are parallel to each other, if $$\angle ABC = 75^\circ$$ , then the measure of $$\angle BCD$$ is:
If $$\sqrt7=2.646$$, then the value of $$\frac{1}{\sqrt28}$$Â up to the three places of decimal is:
X can do a piece of work in 24 days. When he had worked for 4 days, Y joined him. If complete work was finished in 16 days, Y can alone finish that work in:
A hemi-spherical bowl has 3.5 cm radius. It is to be painted inside as well as outside. The cost of painting it at the rate of ₹5 per 10 sq.cm will be: