4.MD.A.1 Exercises
CCSS.MATH.CONTENT.4.MD.A.1
:"Know relative sizes of measurement units within one system of units including km, m, cm; kg, g; lb, oz.; l, ml; hr, min, sec. Within a single system of measurement, express measurements in a larger unit in terms of a smaller unit. Record measurement equivalents in a two-column table."
These exercises can help students practice this Common Core State Standards skill.