A cyclist covers a distance of 120 kilometers in 4 hours. If he increases his speed by 10 km/h, how long will it take him to cover the same distance?

B. 3 HOURS

What is the result of dividing the polynomial 4x^3 + 8x^2 - 12x by 4x?

A. X^2 + 2X - 3

A and B can complete a work in 20 days together. If A alone can complete the work in 30 days, how long will B take to complete the work alone?

A. 60 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

Which of the following is a factor of the polynomial x^2 - 5x + 6?

A. X - 2

A cyclist covers a distance of 120 km in 4 hours. What is the speed of the cyclist in km/h?

B. 30 KM/H