Exams

If three successive discounts of 20%, 30% and 40% are given, then what will be the net discount (in percentage)?

What happens to the Potential and Kinetic energies of a body as it falls down from a height?

Who among the following was not a member of Boxing team of India at Rio Olympics?

The radius of a sphere and right circular cylinder is 'r'. Their volumes are equal. The ratio of the height and radius of the cylinder is:

A piece of paper is folded and punched as shown in the figure. Indicate how it will appear when it is opened?

A minimum wage _____.

Two trees are standing along the opposite sides of a road. Distance between the two trees is 400 metres. There is a point on the road between the trees. The angle of depressions of the point from the top of the trees are 45 deg and 60 deg. If the height of the tree which makes 45 deg angle is 200 metres, then what will be the height (in metres) of the other tree?

In the question, a word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its tow and next by its column. e.g. 'B' can be represented by 12, 41 etc and 'P' can be represented by 75, 96 etc. Similarly, you have to identify the set for the word "TEAR".