How Difficult is This?
"Here is a question I made up as extension for Year 8 students who were comfortable who were using Venn diagrams for HCF and LCM. I still can't decide how difficult/reasonable it is!
Here is a question I made up as extension for Year 8 students who were comfortable who were using Venn diagrams for HCF and LCM.
— Tim Honeywill (@HoneywillTim) October 9, 2020
I still can't decide how difficult/reasonable it is!