Quantitative Aptitude - Arithmetic Ability Questions

The diagonal of a rhombus is 8m and 6m respectively. Find its area.

What is the total number of points in the plane of triangle ABC which is equidistant from the vertices of the triangle?

What is the least number that should be added to the product 11 x 12 x 13 x 14 to make it a perfect square?

The speed of car B is half the speed of car A. If car A covers a distance of 120 km in 1.5 hours, what is the speed of car B?

Praneet started his journey at 2:45:46 p.m. and reached the destination at 4:55:57 p.m. Anit started the journey 58 mins 40 secs after Praneet and reached his destination 50 mins 29 secs after him. How long did Anit take to complete his journey?

How much quantity (in kg) of wheat costing Rs 84 per kg must be mixed with 81 kg of wheat costing Rs 60 per kg so that on selling the mixture at Rs 75.9 per kg, there is a gain of 15%?

If the difference between the measures of the two smaller angles of a right angled triangle is 8°, then the smallest angle is

If secA/√(sec2A ­- 1) = x, then value of x is