Quantitative Aptitude - Arithmetic Ability Questions

Point A (2, 1) divides segment BC in the ratio 2:3. Co-ordinates of B are (1, -3) and C are (4, y). What is the value of y?

What is the slope of the line perpendicular to the line passing through the points (­-4,5) and (3,­-2)?

If selling price and cost price of an article are Rs. 684.25 and Rs. 595 respectively, then what is the profit percentage?

Select the option that is different from the remaining three alternatives.

The co-ordinates of the centroid of a triangle ABC are (-1,-2) what are the co-ordinates of vertex C, if co-ordinates of A and B are (6,-4) and (-2,2) respectively?

What would be the compound interest of Rs. 25000 for 2 yrs. at 5% per annum?

The sum of two fractions is 3/4. One of them is 2/3. What is the other fraction?

A cylindrical vessel of radius 7 cm is partially filled with water. By how much will the water level rise if a sphere of radius 6 cm is completely immersed in this water?