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, and ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds.
Standard detail
M.1.2.6
Depth 1Parent ID: BBA9C78856924721ADF69DB0C3F0685AStandard set: Adult Basic Education Content Standards Levels 1-4, Grade Levels 0.0 - 8.9
Original statement
Quick facts
- Statement code
- M.1.2.6
- List ID
- M.1.2.6
- Standard ID
- BDD391B899624BD980947AD291F4056E
- Subject
- ABE/ASE Content Standards
- Ancestor IDs
- BBA9C78856924721ADF69DB0C3F0685A
- Source document
- Raise Your Standards -- WCC Career Readiness Division
- License
- CC BY 4.0 US