2023-12-152023-12-15Mathematics, Mathshttps://dsstorage-hbmsu.com/handle/123456789/2101Topic H: Subtraction Word ProblemspdfSubtraction, Difference, Module 1513.2 G1M1 L30 2015QA115 .G1M1 L30 2015Lesson 30 - Solve add to with change unknown math stories with drawings, relating addition and subtraction.Text