IXL | Addition patterns over increasing place values | 3rd grade math

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Complete the pattern:

3 + = 12

30 + = 120

300 + = 1,200

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$Confetti$

Excellent!

Now entering the Challenge Zone—are you ready?

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Teacher tools

Work it out

Not feeling ready yet? These can help:

A.1Place value names up to ten thousands

T.3Add a multiple of 10 or 100 to a three-digit number