KS2 SAT Practice: missing numbers on a multiplication grid A real favourite with the KS2 SAT writers is to show part of a multiplication square (or grid) with missing numbers. If a child has not come across this style of question before it can be rather puzzling, but as with most things, a little practice can work wonders. We have just published three sets of worksheets which give plenty of practice and let’s hope a similar question comes up this year! Go to KS2 Booster Reasoning Paper: Calculations