Quantitative Aptitude - Arithmetic Ability Questions

A table is sold at a discount of 45%. If the marked price of the table is Rs 10800, then what is the selling price (in Rs) of the table?

A well of diameter 3 m and depth 14 m is dug. The earth, taken out of it, has been evenly spread all around it in the shape of a circular ring of width 4 m to form an embankment. Find the height of embankment?

If the sum of the interior angles of a regular polygon is 1260 deg , then how many sides does it have?

Find the greatest number which on dividing 391 and 318 leaves remainders 7 and 6 respectively.

If FRIEND is coded as HUMJTK, how can CANDLE be written in that code?

Calculate the length of the tangent (in cm) which is drawn from a point at a distance of 13 cm from the centre and the largest chord of that circle is 10 cm.

The external and the internal radii of a hollow right circular cylinder of height 15 cm are 6.75 cm and 5.25 cm respectively. If it is melted to form a solid cylinder of height half of the orignal cylinder, then the radius of the solid cylinder is

The value of 14 ÷ 5 of 2 - 3 x 47 - 2 is