(5 Oct 21) Add Subtract with large numbers, Factors and Timestables grid

Hopefully the "worded problem" pep talk for Max today gives you the confidence and know-how to give these a go. The hardest part with creating the column subtraction equation is making sure you neatly line up the ones, tens, hundreds etc place value columns. I have put in the first few question sets in there to give you practice at this lining up and using grids (if that helps).

Use this grid here for the layout of your equations for the worded problems below (if it helps). Note the mix of addition and subtraction, and apologies for the american tone for these... they are the easiest to find!