Quantitative Aptitude - Arithmetic Ability Questions

When a number is increased by 28, it becomes 107% of itself. What is the number?

What is the value of Cot 45°+ 1/3 Cosec 60°?

If 17/3 + [3(2x - 5/3)]/2 = 1/6, then what is the value of x?

The value of x13+x-13x23-1+x-23

If tanθ = 43, then the value of 3sinθ+2cosθ3sinθ-2cosθ ?

Marked price of an item is Rs 500. On purchase of 2 items discount is 8%, on purchase of 3 items discount is 16%. Radha buys 5 items, what is the effective discount?

Select the odd word from the given alternatives.

The length of the diagonal and the breadth of a rectangle are 26 cm and 10 cm respectively. Find its perimeter (in cm).