Số? a) 8 m2 = ..?.. dm2 800 dm2 = ..?.. m2 b) 2 dm2 = ..?.. cm2 200 cm2 = ..?.. dm2 c) 3 cm2 = ..?.. mm2 300 mm2 = ..?.. cm2
Số?
a) 8 m2 = ..?.. dm2 800 dm2 = ..?.. m2
b) 2 dm2 = ..?.. cm2 200 cm2 = ..?.. dm2
c) 3 cm2 = ..?.. mm2 300 mm2 = ..?.. cm2
a) 8 m2 = 800 dm2 800 dm2 = 8 m2
b) 2 dm2 = 200 cm2 200 cm2 = 2 dm2
c) 3 cm2 = 300 mm2 300 mm2 = 3cm2