loud speaker

11-24-23 - Teachers and Parents, please join our new MrNussbaum Facebook group. Here, you will find contests, giveaways, new content announcements, daily or weekly activity suggestions, discussions, and much more! Right now, there is a new code for 75 percent off an annual subscription to MrN 365!

arrow up
Home > Math > 3.NBT.A.2 - Adding Three-digit Numbers

3.NBT.A.2 - Adding Three-digit Numbers

This activity requires students to add two three-digit numbers and to select the correct answer from the pull down menus.

UPGRADE TO MRN365.COM

Upgrade to MrN 365 to access our entire library of incredible educational resources and teacher tools in an ad-free environment. If you like MrNussbaum.com, you will LOVE MrN 365!

Learn More