Quantitative Aptitude - Arithmetic Ability Questions

The order of rotational symmetry of a rectangle is

In what ratio does the point T(x, 0) divide the segment joining the points S(5, 1) and U(-1, -2)?

A sum of Rs 8000 becomes Rs 12500 in 2 years at a certain rate of compound interest. What will be the sum (in Rs) after 3 years?

A train starts moving from a place X at 7:00 a.m. and arrives at another place Y at 1:00 p.m. on the same day. If the speed of the train is 15 m/s, then what will be the distance (in km) covered by the train?

The average of 12 numbers is 9. If each number is multiplied by 2 and added to 3, the average of the new set of numbers is

A spherical glass vessel has a cylindrical neck 7 cm long and 4 cm in diameter. The diameter of the spherical part is 21 cm. Find the quantity of water it can hold.

The diagonals do not form at least two congruent triangles in a _____.

Select the odd word/letters/number/number pair from the given alternatives.