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Free Trials Include:

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# Addition With Regrouping Video | 3-Digit Version

Add and regroup chickens and ants with Marcos and his little brother, Jose, on their farm. Marcos loves ants, and Jose thinks they're a good source of protein... Will Marcos be able to save his insect friends from Jose's hunger!? Watch this song about 3 digit addition with regrouping to find out what happens!

#### Video's Lyrics:

One hundred eighty-nine hens are inside,
and nine hundred eighty-five are outside.
To find how many hens are in the coop,
we’ve gotta know how to add and regroup.
Nine and five’s fourteen; write four; the ten carries.
One plus eight is nine, plus eight is seventeen.
Keep the seven; the hundred regroups.
Two plus nine is eleven, “cock-a-doodle-doo!”

We mathematicians
regrouping tens or hundreds when
we find double digits in addition.

Five hundred ninety-seven ants above ground,
plus nine hundred eleven ants underground.
Seven plus one is eight; nine plus one is ten.
Each one of them is my special insect friend.
Zero stays on the floor; the hundred heads next door;
the sum is getting close, so I add once more.
One plus five is six, plus nine is fifteen.
My little brother thinks they’re a good source of protein!

Sometimes we make errors—it’s inevitable,
but check your work, and it’ll be indubitable!