Two cars start from the same point and travel in opposite directions. Car A travels at 70 km/h and Car B at 50 km/h. How far apart will they be after 2 hours?

C. 280 KM

A person walks at a speed of 4 km/h for 1.5 hours and then runs at 8 km/h for 1 hour. What is the total distance covered?

B. 12 KM

What is the least common multiple (LCM) of 12 and 15?

A. 30
Posted in:  Numbers -  Arithmetic -  Mathematics

If x = 3 and y = 4, what is the value of x^2 + y^2?

A. 25
Posted in:  Numbers -  Arithmetic -  Mathematics

What is the result of 7! (7 factorial)?

A. 5040
Posted in:  Numbers -  Arithmetic -  Mathematics