IXL | Add two numbers up to three digits: with regrouping | 3rd grade math

or

Add.

ref_doc_title.

or

$Confetti$

Excellent!

Now entering the Challenge Zone—are you ready?

Questions
answeredQuestions

0

Time
elapsedTime

hr	min	sec
00	00	06

SmartScore
out of 100
IXL's SmartScore is a dynamic measure of progress towards mastery, rather than a percentage grade. It tracks your skill level as you tackle progressively more difficult questions. Consistently answer questions correctly to reach excellence (90), or conquer the Challenge Zone to achieve mastery (100)! Learn more

0

Teacher tools

Work it out

Not feeling ready yet? These can help:

G.4Add two numbers up to three digits: without regrouping

G.1Use number lines to add three-digit numbers

S.5Use models to add three-digit numbers - with regrouping

G.3Use expanded form to add three-digit numbers

N.5Add two-digit numbers with regrouping - sums to 100

Lesson: Multi-digit addition