Quantitative Aptitude - Arithmetic Ability Questions

Selling price of a table is Rs 2808. If profit percentage is 17%, then what is the cost price (in Rs) of table?

Find the perimeter (in cm) of a semicircle of radius 28 cm.

Find length of the arc whose central angle is 45° and radius of the circle is 28 cm?

Common factor of 12a4b6, 18a6c2, 36a2b2 is

If 2x+13x = 5, the value of 5x6x2+20x+1 is

In the given figure, PQRS is a square of side 20 cm and SR is extended to point T. If the length of QTis 25 cm, then what is the distance (in cm) between the centers O1 and O2 of the two circles?

If a merchant offers a discount of 25% on the list price, then he makes a loss of 5%. What % profit or % loss will he make if he sells at a discount of 10% of the list price?

If X=32, then the value of 27x3-54x2+36x-11 is