Quantitative Aptitude - Arithmetic Ability Questions

A person purchased 10 shirts costing Rs 150 per shirt. Next day  he again purchased the shirts costing Rs 150 per shirt at a discount of Rs 30 per shirt and that day he spent a toal of Rs 1800. What is the average cost per shirt (in Rs)?

If 2pp2-2p+1 = 14, then the value of (p + 1/p) will be

The sum of squares of three positive integers is 323. If the sum of squares of two numbers is twice the third, their product is

What is the quotient when 7251 is divided by 66?

The sum of three consecutive even numbers is 42. Find the middle number.

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

What is the value of [sin (y – z) + sin (y + z) + 2 sin y]/[sin (x – z) + sin (x + z) + 2 sin x]?

The point P (a,b) is first reflected in origin to P1 and P1 is reflected in Y­axis to (4,­3). The co­-ordinates of point P are