Quantitative Aptitude - Arithmetic Ability Questions

To get number 40, the number 56/9 should be multiplied with

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

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

The length of one side and the diagonal of a rectangle are 20 cm and 29 cm respectively. Find the length of its other side (in cm).

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

Which of the following value of 'x' satisfies the equation 814x+4 = 2432x+8?

The value of tan(-405°)

If selling price is Rs. 72 and Gain percentage = 20%, calculate the Cost Price.