Quantitative Aptitude - Arithmetic Ability Questions

The point equidistant from the vertices of a triangle is called its

Deepti bought a set of cups for Rs. 175, but then had to sell it later to clear old stocks for Rs. 161. What is the percentage of loss that she had to incur?

In triangle ABC, AD, BE and CF are the medians intersecting at point G and area of triangle ABC is 156 sq.cm. What is the area (in sq.cm) of triangle FGE?

In ∆ ABC, the height CD intersects AB at D. The midpoints of AB and BC are P and Q respectively. If AD = 8 cm and CD = 6 cm, then the length of PQ is?

Simplify : -21973 × -1253 ÷ 275123

If cot π/3c -­ tan π/4c = x, then the value of x is

If √(1+tan2A) = x, then the value of x is

Select the odd word from the given alternatives.