Quantitative Aptitude - Arithmetic Ability Questions

What is the value of Tan 60 + Cosec 60?

What is the value of 1xp-q+1+1xq-p+1?

If cosec2 θ = 625/576, then what is the value of [(sin θ – cos θ)/(sin θ + cos θ)]?

Find 150% of X, if X is the least number which when divided by 6, 7, 8, 9 and 12 leaves remainders 2, 3, 4, 5 and 8 respectively.

6.651 -­ (148.6 ­- x ) -­ 57.22 = 6.098. Find x.

Among three numbers, the first is twice the second and thrice the third. If the average of three numbers is 429, then what is the difference between the first and the third number?

In an examination, 35% of total students failed in Hindi, 45% failed in English and 20% failed in both. Find the percentage of those studnets who passed in both the subjects ?

If 3n = 2187, then the value of n is: