Learning Domain: Number and Operations in Base Ten
Standard: Fluently add and subtract multi-digit whole numbers using the standard algorithm. (Grade 4 expectations in this domain are limited to whole numbers less than or equal to 1,000,000. A range of algorithms may be used.)
Kamba, Danielle. "Subtraction with Regrouping". OER Commons. Institute for the Study of Knowledge Management in Education, 21 Jun. 2018. Web. 24 Nov. 2024. <https://wlresources.dpi.wi.gov/authoring/667-subtraction-with-regrouping>.
Kamba, D. (2018, June 21). Subtraction with Regrouping. OER Commons. Retrieved November 24, 2024, from https://wlresources.dpi.wi.gov/authoring/667-subtraction-with-regrouping.