Quantitative Aptitude - Arithmetic Ability Questions

The diagonal of a square is 10 cm. What is the length (in cm) of its side?

The co-ordinates of the centroid of a triangle ABC are (2 , 2). What are the co-ordinates of vertex C if co-ordinates of A and B are (7 , -1) and (1 , 2) respectively?

The LCM of 14, 21 and 35 is

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

Geetha weighs 11.235 kg. Her sister weighs 1.4 times her weight. Find their combined weight?

A right circular conical structure stands on a circular base of 21m diameter and is 14m in height. The total cost of colour washing for its curved surface at Rs. 6 per sq. m. is
(Take Π = 22/7 )

A girl walking at the speed of 2 km/hr covers a certain distance in 7 hours 30 minutes. If she covers the same distance by cycle in 5 hours, then what is the speed (in km/hr) of cycle?

A cone of radius 3.5 cm and height 12 cm is completely filled with water. This water is emptied into an empty cylindrical vessel of radius 7 cm. What will be the height of water in this vessel?