- General Math
- Percents and Fractions
Per the American Pie Council, January 23 is National Pie Day! This is not to be confused with Pi Day, which celebrates mathematical symbol π. National Pie Day is a celebration of a beloved tasty treat...
- Percents and Fractions
- Plane Geometry
Today is Pi Day! Below are a few questions to celebrate. If June ate 1/4 of 2/3 of 1/2 of a pie, what fraction of the whole pie did she eat? Express your answer as a common fraction. To determine what...
- Algebraic Expressions and Equations
- Percents and Fractions
- Plane Geometry
Here is a look at some of the problems our Mathletes solved on this year’s Chapter Competition in February! 2022 Chapter Competition, Sprint Round, #11 A nonzero number of goats, each with four legs...
- Statistics and Data
In June, MATHCOUNTS joined the Data Science 4 Everyone Commitment Campaign to build capacity for K-12 data science education. As part of this commitment, MATHCOUNTS will create and share additional...