Quantitative Aptitude - Arithmetic Ability Questions

A solid right circular cone of radius 10 cm and height 8 cm is put inside a cylindrical vessel of radius 11 cm and height 9 cm. How much water in cubic cm will be required to fill the cylindrical vessel completely?

A mixture contains acid and water in the ratio of 7 : 3. If 4 litres of water is added to it, then the ratio of acid and water becomes 7 : 4. What is the quantity (in litres) of acid in the mixture?

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

The HCF and LCM of two numbers are 3 and 2730 respectively. If one of the numbers is 78, find the other number.

If the diameter of the two circles is 6 units and 10 units and a centre distance of 8 units. Calculate the number of common tangents that can be drawn to both the circle.

Which of the following points lies on the line 3x -­ 4y = ­-13?

If a rod of length 208 45 is cut into equal pieces of length 23 15 then the total number of rods obtained is

If (x + y)/z = 2, then what is the value of [y/(y – z)] + [x/(x – z)]?