Quantitative Aptitude - Arithmetic Ability Questions

The sum of two angles of a triangle is 116o and their difference is 24o . The measure of smallest angle of the triangle is

Two water squash mixtures, the first with a water-to-squash ratio of 5:1 and the letter with a ratio of 3:1 are blended in the ratio 3:2. What is the final water : squash ratio in the blend?

7/15 of 5/3 of a number is greater than 7/9 of 3/5 of the same number by 9. Find the quadruple of the number.

Vinay professes to lose 4% on sugar and uses a weight of 620 gm instead of 1 kg. What is the total profit percentage?

The sum of ages of 4 children born at intervals of 4 years each is 60. What is the age of the youngest child?

One diagonal of a rhombus is half the other. If the length of the side of the rhombus is 20 cm, what is the area of the rhombus?

Rameshwar goes on a trip on his motor-cycle and rides for 405 kms. If he rides for 6 hours at a speed of 45 km/hr, find at what speed he travels for the remaining 3 hours of the journey?

A can do a work in 20 days and B in 10 days. If they work on it together for 5 days, then what fraction of work is left.