GMAT / GRE 'Work' Word Problem with a Twist

In this video we show how to answer a fairly tricky GMAT / GRE 'work' word type problem with a twist - namely that the question involves animals eating patches of grass rather than workmen building houses etc. However, as the astute will notice, the method we use for solving is identical. These questions appear frequently in GMAT and GRE exams, as well as in Maths Olympiads, and if approached methodically using the right formulae they can be answered with relative ease.

For more GMAT / GRE maths videos see our playlist "GMAT / GRE"
   • GMAT / GRE  

For more videos on Maths Olympiads see our playlist "Maths Olympiads"
   • Maths Olympiads  

For more maths videos on simultaneous equations see our playlist "Simultaneous Equations"
   • Simultaneous Equations