About this worksheet
A Year 4 introduction to Roman numerals up to 20 over three pages. Page 1 opens with a key box showing I, V and X and two rules, add when a smaller letter follows and subtract when I comes before V or X. A table from 1 to 20 has I, V, X, XV and XX filled in for pupils to complete. Page 2 has a number line from 0 to 20 with ten lettered arrows to match to a bank of numerals. The key shows the full table and all ten matches. It follows England National Curriculum number and place value.
