Module 2: 3-digit Addition with Regrouping

Solve the equation using the standard algorithm.

_{Show your work.}

24 cm + 36 cm = __ cm

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CCSS.4.MD.A.2

Solve the equation using the standard algorithm.

_{Show your work.}

562 m + 180 m = ___ m

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CCSS.4.MD.A.2

Solve the equation using the standard algorithm.

_{Show your work.}

345 km + 239 km = ___ km

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CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Solve the equation using the standard algorithm.

_{Show your work.}

345 g + 294 g = ___ g

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CCSS.4.MD.A.2

Solve the equation using the standard algorithm.

_{Show your work.}

480 g + 476 g = ___ g

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CCSS.3.MD.A.2

Solve the equation using the standard algorithm.

_{Show your work.}

1L 245mL + 2L 412mL =

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CCSS.6.NS.B.3