Subtract multiples of 10 in the range 10-90 from multiples of 10 in the range 10-90 (positive or zero differences), 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 and explain the reasoning used.
Standard detail
M-1-4C-3
Depth 2Parent ID: 1629DA7FD03B4DCC87FF18C4F72C2333Standard set: 1st Grade
Original statement
Quick facts
- Statement code
- M-1-4C-3
- List ID
- iii
- Standard ID
- 1D288AD41C80433AAC6E15D5AC01CDB4
- Subject
- Math
- Grades
- 01
- Ancestor IDs
- 1629DA7FD03B4DCC87FF18C4F72C233318D1E0E321C64393BC4FB056ACBAEDB0
- Source document
- Diocese of Joliet Standards
- License
- CC BY 4.0 US