Quantitative Aptitude - Arithmetic Ability Questions

Find the LCM of 15, 25 and 29.

The distance between the points (2, 7) and (k, -5) is 13. What is the value of k?

If (4x -­ 5) = (3x ­- 1), then the numerical value of (x + 4)2

A dealer marks his goods 20% above their cost prices. Then,he allows such a discount on the marked price so that he makes a profit of 8%. The rate of discount is:

What number should be added to each of the numbers 94, 24, 100 and 26, so that the resulting numbers are in continued proportion?

A student has to secure 40% marks to pass. He gets 67 and fails by 13 marks. What is the maximum marks?

The average of 3 consecutive even numbers is A. If next 5 even numbers are added, then what is the average of these 8 numbers?

The cost price of an article is x. It is marked up by 150%. It is sold at Rs 600 after giving 40% discount. What is x (in Rs)?