Next we are on to multiplying 4 digit numbers by 2 digit numbers. Move on to this step only if you are ABSOLUTELY secure with multiplying 2 digit and 3 digit numbers by 2 digit numbers. If you are still unsure of these, take today's time to practise this skill further.
If you are ready to move on, today's lesson is going to cover the basic strategy for multiplying 4 digits by 2 digits and give you lots of practise with this. Therefore, I haven't included any problem solving and reasoning - I will include these as part of tomorrow's lesson where you will be consolidating what you have done today.
Try your best and shout if you need help!