Quantitative Aptitude - Arithmetic Ability Questions

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?

The radius of a hemisphere is 14 cm, find its volume?

What is the equation of the line if its slope is 4/3 and it passes through the point (-7 , 2)?

What is the simplified value of 31253 + 4253 + 36753

In the following question, select the odd letter/letters from the given alternatives.

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

Which one does not belong to the group?

In a triangle the length of the side opposite the angle which measures 45° is 8 cm, what is the length of the side opposite to the angle which measures 90°?