### Common Core State Standard

### 2.NBT.B.5

Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.

*CCSS: 2.NBT.B.5*

A combination Match 3 game and an addition game rolled into one. Use your addition skills to remove balloons to make groups of same colored balloons. Make matches over all of the colored squares to complete a level.

*CCSS: 2.NBT.B.5*

Practice both your addition and subtraction skills in this fun math match 3 game. Use your addition & subtraction skills to remove balloons to make groups of same colored balloons. Make matches over all of the colored squares to complete a level.

*CCSS: 2.NBT.B.5*

A combination Match 3 game and a subtraction game rolled into one. Use your subtraction skills to remove balloons to make groups of same colored balloons. Make matches over all of the colored squares to complete a level.

*CCSS: 2.NBT.B.5*

Use your addition skills to find the chosen sum by diagonally, horizontally, or vertically circling a group of numbers. This is the smaller 5 x 5 board. Good for beginners.

*CCSS: 2.NBT.B.5*

Use your addition skills to find the chosen sum by diagonally, horizontally, or vertically circling a group of numbers. This is the medium sized 6 x 6 board.

*CCSS: 2.NBT.B.5*

Use your addition skills to find the chosen sum by diagonally, horizontally, or vertically circling a group of numbers. This is the larger sized 7 x 7 board.

*CCSS: 2.NBT.B.5, 3.OA.C.7*

In this Math Monsters game you'll need to use all of your bag of tricks as this version has addition, subtraction, multiplication and division problems in it.