Quantitative Aptitude - Arithmetic Ability Questions

A train is running at a speed of 116 kms/hr. The distance covered by the train in meters in 18 secs is

What is the value of 513-144 - 81 - 64 ?

The simplified form of (4x + 3)2 . (3x - 5) - (4x3 - 12x2 + 9x - 20) is

Two cars travel from city A to city B at a speed of 36 and 54 km/hr respectively. If one car takes 3.5 hours lesser time than the other car for the journey, then the distance between City A and City B is

If x2-2x+1=0,then the value of x4+1x4 is

Smaller diagonal of a rhombus is equal to length of its sides. If length of each side is 4 cm, then what is the area (in cm2) of an equilateral triangle with side equal to the bigger diagonal of the rhombus?

An angle is (2/3)rd of its supplementary angle. What is the measure of the angle?

 In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by aLogic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives