IXL | Use models to subtract two-digit numbers - with regrouping | 2nd grade math

or

Regroup to find

23

–

18

.

Which model shows how to regroup a ten in 23?

Complete the subtraction sentence.

23

–

18

=

ref_doc_title.

or

$Confetti$

Excellent!

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Not feeling ready yet? These can help:

O.3Use models to subtract a one-digit number from a two-digit number - with regrouping

O.9Use models to subtract two-digit numbers - without regrouping