Quantitative Aptitude - Arithmetic Ability Questions

Which of the below given fractions is NOT equal to 9/17?

The point equidistant from the sides of a triangle is called

Find the circumference (in cm) of a circle of radius 17.5 cm.

Ramesh and Rahman can do a work in 20 and 25 days respectively. After doing collectively 10 days of work, they leave the work due to illness and Suresh completes rest of the work in 3 days. How many days Suresh alone can take to complete the whole work ?

If 4(x + 1) - 3 < 3 - x < 2x + 5; then the value of x is

If 2 + 4x < 5 - x/2 and 3x + 3 > -5 - 3x; then x can take which of the following values?

If 49 is subtracted from the square of a number, then the result obtained is 576. What is the number?

Point P is the midpoint of segment AB. Co-ordinates of P are (5, -1) and A are (2, -4). What are the co-ordinates of point B?