Quantitative Aptitude - Arithmetic Ability Questions

Two cars travel from city A to city B at a speed of 36 and 48 km/hr respectively. If one car takes 3 hours lesser time than the other car for the journey, then the distance between City A and City B is

Prahlad has done 1/3rd of a job in 30 days, Sarfaraz completes the rest of the job in 90 days. In how many days can they together do the job?

If A% of A is 196, then what is the value of A?

If 23x + 23y = 184, then what is the average of x and y?

To go a distance of 40 km upstream a rower takes 8 hours while it takes her only 5 hours to row the same distance downstream. What was the rower's speed in still water?

The circumference of a circle is 88 cm, find its area?

At what rate of compound interest per annum will a sum of Rs 50000 become Rs 73205 in 2 years?

The third proportional of two numbers 9 and 24 is