Common Core · Grade 2 · Number and Operations in Base Ten

Standard 2.NBT.B.6

Free lessons and printable worksheets aligned to Common Core math standard 2.NBT.B.6.

2 lessons1 worksheets

Lessons for 2.NBT.B.6

Multi-digit additionAdd by place value, regrouping when a column passes nine.Lesson
The partial sums methodAdding each place on its own and then combining the parts.Lesson

Printable Worksheets

The partial sums method worksheet (PDF)Printable worksheet with answer keyPreview