Japanese and Lattice methods

This week for math we had to solve two questions using the timetables that Mr Ogilvie has set up for us. The equations are 19 x 17 and 32 x 23. We also had to make a D.L.O using the knowledge that we have learnt. We could make a video off Screen castify. We had to make a google slide and explain how to make the two methods. The fastest and easiest would be the lattice method which is the box one because you don't need to draw so much stuff, but the Japanese method is more time taking.