Quantitative Aptitude - Arithmetic Ability Questions

What is the value of Tan 45° + 4/√3 Sec 60°?

What is the reflection of the point (4 , -3) in the line y = 1?

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

If angles of a quadrilateral are in the ratio 3:5:9:13, find the largest angle?

What is the simplified value of (cos4 A – sin4 A)?

In ΔUVW measure of angle V is 90 deg. If cosecU = 13/12, and UV = 2.5cm, then what is the length (in cm) of side VW?

An engineering student has to secure 25% marks to pass. He gets 56 and fails by 34 marks. Find the maximum marks.

If the population of a town increases by 25% in the first year and increases by 36% in the second year, then what is the average rate (in percentage)of increase in the population?