Quantitative Aptitude - Arithmetic Ability Questions

What is the equation of the line which passes through the points (3,­2) and (5,3)?

If (cotAcotB - 1) / (cotB + cotA) = x, then the value of x is

If 4 + 3x ≤ 6 + x and 3x + 5 > 2 + 2x; then x can take which of the following values?

The compound interest on Rs. 1000 at 10% per annum for 3 years in (Rs.) is

How many numbers divisible by 125 can be written by using all the digits 2,3,8,7,5 exactly once?

The average of 5 consecutive numbers is 50%, then difference between 'product of largest and smallest number' with 'product of fourth and second number' is

There is 40% increase in an amount in 10 years at simple interest. What will be the compound interest of Rs 25000 after 2 years at the same rate?

A certain number of men agreed to do a work in 20 days. 5 men did not come for work. Others completed the work in 40 days. Find the number of men who had agreed to do the work originally.