Quantitative Aptitude - Arithmetic Ability Questions

Slope of the side DA of the rectangle ABCD is 5/3. What is the slope of the side AB?

What is (x-y)3+y-23+z-x33x-yy-zz-x =?

In the following question, select the odd word from the given alternatives.

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

When a number is increased by 20, it becomes 116% of itself. What is the number?

Which of the fractions given below, when added to 5/8, gives 1?

Two spheres of equal radius are taken out by cutting from a solid cube of side (12 + 4√3) cm. What is the maximum volume (in cm3) of each sphere?

Two bottles contain acid and water in the ratio 2 : 3 and 1 : 2 respectively. These are mixed in the ratio 1 : 3. What is the ratio of acid and water in the new mixture ?