1mm=0,000001m
1cm=0,1dm
1dam=0,0001km
1mm=0,000001m
1cm=0,1dm
1dam=0,0001km
1cm = ................m
1dm = .................m
1mm = ..................m
1dam = ..................m
1hm = ......................m
1km = .......................m
1cm2 = ................m2
1dm2 = .................m2
1mm2 = ..................m2
1dam2 = ..................m2
1hm2 = ......................m2
1km2 = .......................m2
1dam=..m 148m=....dm 89dam=....m
1km=...m 531dm=....cm 76hm=...........dam
1mm=...cm 92cm=...mm 247km=...hm
1dm=...m 7000m=...km 630cm=.......dm
1cm=...m 8500cm=...m 67000mm=...m
1mmm=...m
25m=............dm 125dm=...............cm 200cm=.......mm
60m=......dam 500m=.......km 13000m=...........km
1mm=..........cm 1cm=..........dm 1dm=..........m
1m = ............ km
1km = ............m
1hm = .............m
1dam = .......m
1 m = ...........dm
1 dm = ...........cm
1cm= .............mm
ai nhanh minh k !
A, 1km=...hm. b,1mm=...cm
1hm=...dam. 1dm=...m.
1dam=...m. 1cm=...m
1km=...m. 1mm=...m
a, 1km =.......hm b, 1mm=.......cm
1hm=.......dam 1dm=........m
1dam=.......m 1cm=.......m
1km=........m 1mm=.......m
1dam=...m 531dm=....cm
1km=....m 92cm=.....mm
1mm=.....cm 7000m=...km
1dm=.....m 8500cm=....m
1cm=...m 89dam=....m
1mm=....m 76hm=.....dam
148m=....dm 247km=...hm
630cm=.....dm 67000mm=...m
1 km=..............hm 1mm=..............cm
1hm=...............dam 1dm=..............m
1dam..............m 1cm=...............m
1km=..............m 1mm=..............m
25m =...dm
125dm=...cm
200cm=...mm
60m=...dam
500m=...hm
13 000m=...km
1mm=...cm
1cm=...dm
1dm=...m
Viết số thích hợp vào chỗ chấm :
1mm = ... cm
1cm = ... m
1m = ...km