aantal sommen niveau 1: 10 - 20 - 30 - 40 - 50

---

aantal sommen niveau 2: 10 - 20 - 30 - 40 - 50

---

aantal sommen niveau 3: 10 - 20 - 30 - 40 - 50

---

aantal sommen niveau 4: 10 - 20 - 30 - 40 - 50

---

	2 mm2	=	dm2			10 hm2	=	m2
	0.08 hm2	=	m2			500 m2	=	km2
	10 cm2	=	dam2			4 m2	=	mm2
	9 dm2	=	hm2			0.0005 km2	=	dam2
	200 mm2	=	dm2			6 dm2	=	dam2
	0.04 dam2	=	cm2			6 dm2	=	mm2
	6.0E-6 hm2	=	dm2			0.0008 m2	=	cm2
	100000 cm2	=	dam2			0.07 dm2	=	mm2
	0.0009 hm2	=	dm2			1 m2	=	hm2
	8 dm2	=	hm2			400 dam2	=	km2

---

antwoorden