Activity
Mr. Martini's Classroom

Mr. Martini's Classroom: Math Addition With Carrying 2, 3, and 4 Digits

For Students K - 1st Standards
Students solve two, three, and four-digit addition problems with carrying. The sum turns blue if correct.
Activity
Lizard Point Quizzes

Lizard Point: Addition Practice

For Students Pre-K - 1st Standards
Practice several different levels of difficulty of addition problems from single digit all the way up to 3 digit with regrouping. You can also choose single digit addition with negative numbers. When you are finished you can print your...
Interactive
NumberNut

Number Nut: Carrying Like Addition

For Students 3rd - 5th Standards
Use what you already know about addition to master this skill in multiplication. This lesson reviews the concept of carrying in multiplication. Detailed examples are provided along with interactive games to practice the skills learned....
Activity
NumberNut

Number Nut: Addition: 3 Digit Numbers

For Students 3rd - 8th
Three digit addition requires working from left to right and may require carrying. Follow the steps in the examples and then practice the skills with the two interactive activities.