2,586m=2km 586m
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2,586m=2km 586m
bạn nhé
tk nhé@@@@@@@@@@@@@@@@
xin đó@@!!!$%^
2,539m=......m....dm....cm...mm
7,306m=.....m...dm...mm
2,586km=.....km....m
8,2km=.....km...m
1km 275g= kg
1tấn 3 tạ =tấn
2,586km= km dm m
7,306m=......m...dm.....mm
=……m ......cm...mm
=………m...mm
=………mm
2,586km =………km...m
=m
8,2km. =………km.....m
=m
a) 2,539m=...m...dm...cm...mm c)2,586km=...km...m
=...m...cm...mm =...m
=..m...mm
=...mm
b) 7,306m=...m...dm...mm d) 8,2km=...km...m
=...m...cm...mm =...m
=...m...mm
=...mm
75km 234m =……..km
9dm 8cm 6mm=……dm
3m 6dm 4cm=……..m
6dm 6mm=……..dm
2,538m=…….m…..dm……cm………mm
2,538m=…….m……cm…….mm
2,538m=…….m…..mm
7,306m=……m…….dm…..mm
7,306m=……m…….cm……mm
7,306m=……m…….mm
7,306m=……mm
2,586km=…….km……m
2,586km=…….m
8,2km=…….km……..m
8,2km=…….m
4m 25cm=……m
9dm 8cm 5mm=…………dm
2m 6dm 3cm=………m
4dm 4mm=………..dm
1,105kg=………g
5,6kg……….g
9,05kg=………g
0,01kg=……g
0,003kg=…….g
0,078kg=………g
a, 2,539m=....... m.......dm....... cm....... mm
=....... m....... cm....... mm
=....... m....... mm
=....... mm
b,7,306m=....... m.......dm.......mm
=....... m....... cm....... mm
=....... m....... mm
=....... mm
c, 2,586km= ....... km....... m d,8,2km=....... km....... m =....... m =....... m
a) 2,539m=...m...dm...cm...mm b) 7,306m=...m...dm...mm
=...m...cm...mm =...m...cm...mm
=...m...mm =..m...mm
=...mm =...mm
c) 2,586km=...km...m d) 8,2km=...km...m
=...m =...m
viết số thích hợp vào chỗ chấm: 2,586km=........km............m
2,539m=.........m.........dm.........cm.........mm =............m
=..........m..........cm.........mm
=...........m..............mm 8,2km=............km.............m
=....................mm =..............m
7,306m=........m.........dm..........mm
=.............m....................cm...........................mm
=.............m............mm
=................mm
viết số thích hợp vào chỗ chấm 2,586km=....km...m
a, 7,306m=.....m....dm...mm =...m
=....m....cm....mm 8,2km=....km...m
=....m..........mm =........m
=.....mm
b, 1kg275g=..................kg
6528g=.............kg
7tan125kg=........tan
1tan3ta =..........tan
8,56dm2 =......cm2
1,8 ha =.....m2
6,9m2 =..........m2 ...........dm2
0,42m2 =......dm2
0,001ha =.......m2
2,7dm2=........dm2........cm2
2,5km2=...m2
0,03ha =.....m2