Aptitude and Reasoning Questions

Two circles with centres P and Q touch each other externally. A straight line drawn through the point of contact intersects the circle with centre P at A and the circle with centre Q at B. Then, which of the following is true?

From the given answer figures, select the one in which the question figure is hidden.

Puneet lent out Rs 30000 in two parts, one at 5% and the other at 9% interest. The yearly average interest comes out to be 6%. What are the amounts (inRs) that are lent at 5% and 9% respectively?

The cash difference between the selling price of an article at a profit of 2% and 12% is Rs.3. The ratio of two selling prices is

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement I: All scissors are knives

Statement II: Some blades are scissors

Conclusion I: Some knives are blades

Conclusion II: All blades are knives

If the circum radius of the equilateral triangle is 12 cm then what is the value of in radius (in cm) of the triangle?

The rate of simple interest per annum at which a sum of money double itself in 162⁄3 yrs. is

O is the center of the circle and two tangents are drawn from a point P to this circle at points A and B. If ∠AOP = 50°, then what is the value (in degrees) of ∠APB?