Quantitative Aptitude - Arithmetic Ability Questions

The difference between Charles' and Shriya's ages is 6 years. When they married each other 30 years ago, 4 times Charle's age was the same as 5 times the age of Shriya. What is the current sum of their ages?

The square root of which of the following numbers is irrational?

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

The diagonals are congruent in a _____.

ΔPQR is right angled at Q. If m∠R = 60o, then find the value of (secP - 1/√3) 

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 a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

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 a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

An object travels 24 m in 3 s and then another 15 m in 2 s. What is the average speed of the object?