IXL | Use place value to add two-digit numbers - with regrouping | 2nd grade math

or

Find

47

+

16

by breaking apart both numbers.

First break the numbers into tens and ones.

47 = tens + 7 ones

16 = 1 ten + ones

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or

$Confetti$

Excellent!

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Work it out

Not feeling ready yet? These can help:

M.9Use models to add two-digit numbers - with regrouping

M.10Use place value to add two-digit numbers - without regrouping

L.8Convert to/from a number - tens and ones