Quantitative Aptitude - Arithmetic Ability Questions

If the loss of percent on article is 15%. Then the ratio of the cost price and sell price will be

The product of two numbers is 48. If one number equals "The number of wings of a bird plus 2 times the number of fingers on your hand divided by the number of wheels of a Tricycle". Then the other number is

Product of digits of a 2-digit number is 24. If we add 45 to the number, the new number obtained is a number formed by interchange of the digits.What is the original number?

What is the value of (cosec30 - 1/√3)?

What is the value of sin(11π/6)?

Find the marked price if the selling price is Rs. 9250 and discount is 7.5%.

What is the area (in sq cm) of a regular hexagon of side 9 cm?

The area of a right angled triangle ABC, right angled at B, is 46 sq units. A median is drawn from A to BC which intersects at D. Find the area (in sq. units)of triangle ABD.