Quantitative Aptitude - Arithmetic Ability Questions

What is the value of 5/9 + 7/8?

If the lengths of two parallel chords in a circle of radius 10 cm are 12 cm and 16 cm, then what is the distance between these two chords?

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

If the side of a square is increased by 20%, then what will be the percentage increase in its perimeter?

If secθ = cosecq with 0° < θ , q < 90°, then the value of sin (θ + q) is

If a3 + b3 = 19 and ab = -6 , then what is the value of a + b?

The difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 18% per annum is Rs 81. The sum is ____.

If the ratio of marked price and selling price is 11 : 10, then what is the discount percentage?