Quantitative Aptitude - Arithmetic Ability Questions

If (x – 2)2 + (y + 3)2 + (z – 15)2 = 0, then what is the value of x + y + z – 5?

Find the odd numbers/letters/numbers from the given alternatives.

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

Find the missing number?

The equation of a line is given by 4y-6x+9=0. Find the slope of other line which is perpendicular to it.

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

Car B is twice as fast as car A. If car A covers 90 km in 2 hours, what is the speed of car B?

A man purchased a cycle for Rs.3000/- and agreed to pay 12% on the amount as interest. He repaid principal and interest in 12 equal monthly installments. Find the amount of each installment.