Quantitative Aptitude - Arithmetic Ability Questions

The 2nd and 8th term of an arithmetic progression are 17 and -1 respectively. What is the 14th term?

The length of one side of a rhombus is 13 cm and one of the diagonals is 10 cm. What is the legth of the other diagonal?

The ratio of the number of boys and girls in a school is 3:2. If 20% of the boys and 25% of the girls are scholarship holders, the percentage of the school students who are not scholarship holders is

A 1.6 m tall observer is 45 meters away from a tower. The angle of elevation from his eye to the top of the tower is 30°, then the height of the tower in meters is

The maturity value of a certain sum after two years at 20% p.a. interest compounded annually is Rs. 14,400/-. Find the Principal amount.

In what ratio does the point T(x,0) divide the segment joining the points S(-4,-1) and U(1,4)?

The ratio of two positive numbers is 3:4. The sum of their squares is 400. What is the sum of the numbers?

D and E are points on side AB and AC of ΔABC. DE is parallel to BC. If AD:DB = 2:5 and area of ΔADE is 8 cm sq, what is the area (in sq cm) of quadrilateral BDEC?