Fairly dividing goods is one of the hardest problems economists face. NPR's Planet Money talks to economists about how best to solve it. The recent government shutdown was in part a battle over how to ...

Amid coronavirus, parents are looking for long division refreshers. As parents around the nation are suddenly placed in the role of a teacher, it seems many are struggling with one particular lesson: ...

Sometimes it is not possible to divide one number by another exactly. Anything left over that cannot be divided exactly is called the remainder. When you are solving problems and there is a remainder, ...

Sometimes, it is not possible to divide one number by another exactly. Anything left over that cannot be divided exactly is called a remainder. When you are solving problems and there is a remainder, ...