Margfaldaðu
Margfaldaðu is an Icelandic word that translates to "multiply" or "multiple" in English. It is derived from the verb "margfalda," meaning to multiply. In mathematics, "margfaldaðu" is used in the context of multiplication operations, referring to the product of two or more numbers. For example, "tuttugu margfaldaðu fimm er hundrað" means "twenty multiplied by five is one hundred." The term can also refer to a multiple, such as when discussing common multiples of numbers. For instance, "fælles margfalda" translates to "common multiple." The concept of "margfaldaðu" is fundamental in arithmetic and algebra and appears in various mathematical contexts within the Icelandic language. It is a core term for understanding numerical relationships and calculations.