b) 3 dam + 197 dam= ... cm
po
15 hm + 14 hm= ... dm
94 cm + 15 cm= ... mm
56 dm + 43 dm= ... mm
72 km + 14 km= ... dam


d) 114 hm-86 hm = 28000..
1 001 dam +999 dam = 20..
208...-108... = 10 km
17 ... + 182... = 199 000 cm
48...-30... = 18 mm


VA ROG DAU COROANA​