Quantitative Aptitude - Arithmetic Ability Questions

The rate of discount on an article whose marked price is Rs. 170 and selling price is Rs. 130?

One of four words is a class of which the other three belong. Identify the class.

If the amount received at the end of 2nd and 3rd year as Compound Interest on a certain Principal is Rs 2100, and Rs 2268 respectively, what is the rate (in %) of interest?

If the square of sum of three positive consecutive natural numbers exceeds the sum of their squares by 292, then what is the largest of the three numbers?

ΔABC is similar to ΔDEF. If the ratio of similar sides is K:1, the ratio of their areas is

ΔABC is a right angled triangle, the radius of its circumcircle is 3 cm and the length of its altitude drawn from the opposite vertex to the hypotenuse is 2 cm. Then the area of the triangle is

T is a point on the common tangents at P of two circles and if TA and TB are resectively the other tangents at A and B to the two circles drawn from the point T then

If the 3rd and the 5th term of an arithmetic progression are 13 and 21, what is the 13th term?