Quantitative Aptitude - Arithmetic Ability Questions

A thief is stopped by a policeman from a distance of 400 metres. When the policeman starts the chase, the thief also starts running. Assuming the speed of the thief as 5 km/h and that of policeman as 9 km/h, how far the thief would have run, before he is over -taken by the policeman?

The least number which when divides 37044, gives the result a perfect cube, is:

What is the area (in sq cm) of a circle whose circumference is 26.4 cm?

If x = 999, y = 1000, z = 1001, then the value of x3+y3+z3-3xyzx-y+z is

If x + y = 5, x3 + y3 = 35, then what is the positive difference between x and y?

If 170% of a number added to 66, then the result becomes equal to twice of the number. What is the number?

Akka can bake 100 cakes in 20 hours, Akka and Tai together can bake 75 cakes in 10 hours. How many cakes Tai can bake in 20 hours?

If 3a=4b=6c and a+b+c=279 then a2+b2+c2 is equal to