| He gave this form of the numerals in his practical arithmetic book written around the beginning of the fourteenth century. |
| Etched into the stone are the Roman numerals LIII, the distance in Roman miles to Carlisle. |
| Today, with legitimate reason, the ten symbols are internationally referred to as Arabic numerals. |
| The group was called Twenty written XX from Roman numerals, pronounced double-cross. |
| There were Roman numerals engraved around the outermost ring from one to twelve, like a clock, only in reverse order. |
| These categories are designated with Roman numerals from I to IV, respectively. |
