- Â From My Account click "Subscriptions"
2. View your current Trial subscription.
3. Click Switch Subscription Length
4. Choose your length and click switch subscription to add to cart. Checkout as normal!
A math collaborative activity in which partners will practice solving 3-digit addition problems using expanded form. The first partner to cover their gum ball machine wins.
See more from the bundle: Lucky to Learn Math - 2-Digit and 3-Digit Addition and Subtraction
See more from this activity: Math - Lesson 3.7
Resources You May Like: