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A cyclist covers a distance of 120 km at a speed of 15 km/h. How much time does the journey take?

A. 6 HOURS
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics

Two cars start from the same point and travel in opposite directions. If one car travels at 70 km/h and the other at 80 km/h, how far apart will they be after 2 hours?

C. 160 KM
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics

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

B. 30 KM/H
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics

If a runner completes a 10 km race in 50 minutes, what is their speed in km/h?

B. 12 KM/H
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics

What is the H.C.F. of the polynomials 2x^2 + 4x and 4x^2 + 8x?

A. 2X
Posted in:  Basic Operations & Factorization -  Algebra -  Mathematics