Cách sử dụng
When we count things, we use numbers like 1, 2, 3, and so on. These numbers are called numerals. We use numerals in different situations, such as telling time, counting money, or measuring things. For example, when we want to write the number 7, we use the numeral 7. So, whenever you need to talk about numbers, use the word 'numeral' to refer to those numbers.