Book a Demo
Topics
2. Addition
2.01 Single digit fact families
2.02 Counting on
2.03 Addition and number lines
2.04 Addition strategies
2.05 Estimation first
2.06 Addition using algorithm
2.07 Addition with regrouping
Lesson
Practice
PRACTICE: Addition
Log in
Sign up
Book a Demo
topic badge
United States of AmericaVA
Grade 3

2.07 Addition with regrouping

Outcomes

3.3a

Estimate and determine the sum or difference of two whole numbers

What is Mathspace

About Mathspace