CCSS.Math.Content.2.NBT.B.7

• id

  SVR8e3bn

• uri

  https://rocdata.global/USA/standardnodes/SVR8e3bn

• jurisdiction

  https://rocdata.global/USA

• document

  https://rocdata.global/USA/documents/DayhBeyn

• parent

  https://rocdata.global/USA/standardnodes/S76ctUeA

• sort_order

  3.0

• notation

  CCSS.Math.Content.2.NBT.B.7

• description

  Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds.

• source_id

  102

• date_created

  2020-12-17T17:26:55.368425Z

• date_modified

  2020-12-17T17:26:55.368455Z

• level

  4