👉 Matinal is a term used in the context of mathematical problems or questions. It can be defined as "the sum of all the numbers that are multiples of a given number and less than or equal to that number." For example, if we are looking at the problem of finding the least common multiple (LCM) of 5 and 10, the numbers that are multiples of both 5 and 10 are 5, 10, 15, and 2