Quantitative Aptitude - Arithmetic Ability Questions

In a triangle ABC, AD is angle bisector of ∠A and AB : AC = 3 : 4. If the area of triangle ABC is 350 cm2, then what is the area (in cm2) of triangle ABD?

G is the centroid of the equilateral triangle ABC, if AB = 9cm then AG is equal to

Two vessels of equal capacity contains juice and water in the ratio of 5 : 1 and 5 : 7 respectively. The mixture of both the vessels are mixed and transferred into a bigger vessel. What is the ratio of juice and water in the new mixture?

What sum will produce the same interest in 9 years at the rate 8% simple interest as Rs. 800 producein 3 years at 9/2% per annum?

The product of two numbers is 0.432. One of the numbers is 1.6. What is the other number?

What will be the maximum power of 8 that exactly divides 25!?

If in a two digit number, the digit at unit place is y and the digit at tens place is 5, then the number is

What is the value of S = 11x3x5 + 11x4 + 13x5x7 + 14x7 + 15x7x9 + 17x10 + ... upto 20 terms. Then what is the value of S?