Starter: visit TTRs for 10-15 minutes
Today's learning will focus on: rules of divisibility.
First, download the PowerPoint of PDF version for the teaching/learning.
Next, download and complete the matching activity task. You do not need to print this sheet out. In your books, simply write 1A, 2B etc (note: those aren't the correct answers).
Finally, as a challenge work out which rules, that you have learnt, and identify which rule applies to the following numbers:
The first one has been done for you...
1) 432 = divisible by 9 because all of the digits add up to 9
2) 321 = divisible by ?
3) 1,450 = divisible by ?
4) 23,456 = divisible by ?
5) 288 = divisible by ?