Quantitative Aptitude - Arithmetic Ability Questions

Two numbers are in the ratio 5:6 when 6 is added to each, the ratio becomes 7:8 then the numbers are

In ΔABC, AC = BC and ∠ABC = 50°, the side BC is produced to D so that BC = CD then the value of ∠BAD is

Which of the following is correct?

If (tanA ­- tanB)/(1 + tanAtanB) = x, then the value of x is

The diagonals of two squares are in the ratio 5:2.The ratio of their area is

Select the odd word/letters/number/number pair from the given alternatives.

Which of the following will yield a recurring decimal?

The difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 4% per annum is Rs. 1. The sum (in Rs.) is: