Standard detail

CCSS.Math.Content.2.NBT.B.9

Standard

Depth 2Parent ID: E0C9E87B224A43E8A0EFB8503905B720Standard set: Grade 2

Original statement

Explain why addition and subtraction strategies work, using place value and the properties of operations.

Statement code: CCSS.Math.Content.2.NBT.B.9
List ID: 9.
Standard ID: 4AF9BD3141404800971E6C1F7AA3FC60
ASN identifier: S114345F
Subject: Common Core Mathematics
Grades: 02
Ancestor IDs: E0C9E87B224A43E8A0EFB8503905B720
D03D55D0DFE401311CE468A86D17958E
Exact matches: http://corestandards.org/Math/Content/2/NBT/B/9
4AF9BD3141404800971E6C1F7AA3FC60
Source document: Common Core State Standards for Mathematics (2010)
License: CC BY 3.0 US
Dataset notes: Explanations may be supported by drawings or objects.