Quantitative Aptitude - Arithmetic Ability Questions

Sum of two numbers is thrice their difference. Their ratio is

What is the value of 23+5252-23 ?

What is the value of tan3A?

If 2x - 3(2x - 2) > x - 1 < 2 + 2x; then x can take which of the following values?

The curved surface area and the slant height of a right circular cone are 99 sq.cm and 9 cm respectively. Find its diameter (in cm)

Find the odd words/letters/number from the given alternatives.

Dalajit lent Rs 10800 to Jaabir for 3 years and Rs 7500 to Kabir for 2 years on simple interest at the same rate of interest and received Rs 1422 in all from both of them as interest. The rate of interest per annum is

Rameshwar goes on a trip on his motor-cycle and rides for 405 kms. If he rides for 6 hours at a speed of 45 km/hr, find at what speed he travels for the remaining 3 hours of the journey?