Quantitative Aptitude - Arithmetic Ability Questions

If P + 1P+2 = 1, then the value of P+23+1P+23-3 ?

Sum of a fraction and thrice of its reciprocal is 73/20. What is the fraction?

Product of three consecutive odd numbers is 1287. What is the largest of the three numbers?

Find the odd word/letters/number from the given alternatives.

Two students appeared for an examination. One of them secured 16 marks more than the other and his marks were 75% of the sum of their marks. The marks obtained by them are

The difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 12% per annum is Rs 900. What is the value of given sum (in Rs)?

If cosec π/4 - ­ sin π/3 = x, then the value of x is

What is the value of z2+1z2 when z = 5+26 ?