5th grade simplify fractions Fishing game - This is a fishing game in the form of a video game online. It is both fun and educative. In it students will learn how to simplify fractions. This means breaking down fractions to their lowest terms. Doing do simply means dividing the numerator and denominator by common factors until they can no longer be divided by any common factors. In the end students will be able to apply this skill in solving other math problems that require that fractions be simplified to their lowest terms. This game is in the form of an online math quiz. It is free and students can come back at any time to review online. It will work well on PC and mobile devices. Teachers and parents can have fun learning with their kids while in school or at home. This math fun game is for 4th, 5th and 6th grade.