Quantitative Aptitude - Arithmetic Ability Questions

A pen is sold at a discount of 36.36%. If the marked price of the pen is Rs 14300, then what is the selling price of the pen?

In the following question, four number pairs are given. The number on left side of (–) is related to the number of the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

The shadow of a tower on ground level is increased by 30 m, when the angle of depression by the sun changes from 60 deg to 30 deg. The height of the tower is

The value of k, for which the quadratic equation 4x2 + 4√3x + k = 0 has equal roots is

If X + 2Y = 27 and X - 2Y = -1, find the value of Y.

P can make a table in 16 days while Q can make it in 20 days. Q started the work and did that work for 5 days. In how many days P can complete the remaining work?

What can be the maximum number of common tangent which can be drawn to two non-intersecting circles?

Which of the following triangle is formed when the triangle has all the three medians of equal length?0