👉 In the context of mathematics, "suppose" is used to indicate that something is being considered or discussed. It can be used in conjunction with other words such as "presumably," "implying," and "in principle." For example: Suppose that all countries have adopted a single currency. If you're asking someone to make an assumption, it's important to clarify what the assumption is. In this case, "suppose" could be used to indicate that they are making a