Quantitative Aptitude - Arithmetic Ability Questions

Compute 33800/520/5

If A : B = 3 : 4 and B : C = 6 : 5 then A : (A + C) is

What is the value of (cot60 + 1/√3) ?

The angle of elevation of a ladder leaning against a wall is 60 deg and the foot of the ladder is 4.6 m away from the wall. The length of the ladder is

A shopkeeper marks up his wares by 60% and offers 25% discount. What will be the selling price (in Rs) if the cost price is Rs 1600?

If the number x3331 is divisible by 11, what is the face value of x?

If a + b = 17 and a - b = 9 then the value of (4a2 + 4b2) is,

Simple interest on a certain sum of money for 3 years at 16% per annum is half the compound interest on Rs. 12000 for 2 years at 10% per annum. The sum placed on simple interest is