IXL | Add in any order | 2nd grade math

or

Add.

9

+

1

=

Change the order of the addends. Add again.

1

+

9

=

ref_doc_title.

or

$Confetti$

Excellent!

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Questions
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Time
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hr	min	sec
00	00	06

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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

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Work it out

Not feeling ready yet? This can help:

E.1Add with cubes - sums up to 10