Online College Courses for Credit

Adding Multi-Digit Numbers

Adding Multi-Digit Numbers

Author: Heather Whyte

Students will fluently add multi-digit numbers. Problems will include 2 or more addends.

The following tutorial contains a quiz to practice your addition skills, as well as practice worksheets.

See More

Try Our College Algebra Course. For FREE.

Sophia’s self-paced online courses are a great way to save time and money as you earn credits eligible for transfer to many different colleges and universities.*

Begin Free Trial
No credit card required

29 Sophia partners guarantee credit transfer.

311 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 27 of Sophia’s online courses. Many different colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.


Addition Word Problems

Solving word problems with addition


Add Multi-Digit Number

Practice adding