a)5cm2 = .......mm2 1m2= ....... cm2
12km2= ......hm2 5m2= ........cm2
1hm2=.........m2 12m29dm2= .........dm2
7hm2= .........m2 37dam224m2= ................m2
b)800mm2= .........cm2 3400dm2= ............m2
12000hm2= .........km2 90000m2= ...............hm2
150cm2= ..........dm2 ....... cm2 2010m2= .........dam2 ........m2
a) 5 cm2 = 500 mm2 1 m2 = 10000 cm2
12 km2 = 1200 hm2 5 m2 = 50000 cm2
1 hm2 =10000 m2 12 m2 29 dm2 = 1229 dm2
7 hm2 = 70000 m2 37 dam2 24 m2 = 3724 m2
b) 800 mm2 = 8cm2 3400 dm2 = 34 m2
12000 hm2 = 120 km2 90000 m2 = 9 hm2
150 cm2 = 1 dm2 50 cm2 2010 m2 = 20 dam2 10 m2
a) 5 cm2 = 500 mm2 1m2 = 10000 cm2
12 km2 = 100 hm2 5m2 = 50000 cm2
1 hm2 = 10000 m2 12 m2 9 dm2 = 1209 dm2
7 hm2 = 70000 m2 37 dam2 24 m2 = 3724 m2
b) 800 mm2 = 8 cm2 3400 dm2 = 34 m2
12000 hm2 = 120 km2 90000 m2 = 9 hm2
150 cm2 = 1 dm2 50 cm2 2010 m2 = 20 dam2 10 m2