The answer could be 1 or it could be 16, or it could be both. There are two problems, according to the computer science professor: the order and the obelus. An obelus is this: ÷ and it has a variety ...

Every now and again, homework takes social media by storm. Sometimes it’s a young child’s vexing assignment, or a classic brain teaser. But the problem above that’s stirred such debate is really just ...

Many Filipino Grade 3 students continue to struggle with basic mathematics, with only one in four able to perform division correctly by the end of the grade level. This was revealed by the Second ...