Looking for an activity that will help your class master Roman numerals up to 100? Then this Year 4 Roman Numerals up to 100 (L, C) Discussion Problem is just what you need! This activity has an open-ended question based on possible numbers that can be made from Roman numeral digit cards up to 100 and promotes discussion and deeper thinking.

Use this as an extension activity with pairs or small groups, it's the perfect complementary resource to your lesson!