2,105km=...m 2,105km vuông=...m vuông
2,12dam=...m 2,12ha=...m vuông
8,156m vuông=...cm vuông 97,5m vuông=...dm vuông
0,9cm vuông=...cm vuông 0,753m vuông=....cm vuông
giải giúp vs ak
thanks
2,105km=...m 2,105km vuông=...m vuông
2,12dam=...m 2,12ha=...m vuông
8,156m vuông=...cm vuông 97,5m vuông=...dm vuông
0,9cm vuông=...cm vuông 0,753m vuông=....cm vuông
\(2,12ha=21200m^2\)
\(2,105km=2105m\)
2,12dam=212m
2,105km=...m ; 2,12dam=....m ; 35m=...m ; 145cm=...m ; 2105 ki lô mét vuông=.....mét vuông ; 2,12 ha=....mét vuông ; 35 dm vuông ; 145cm vuông=.....m vuông
2,105km=2105m; 2,12dam=0,212m;35m=35m;145cm=1,45m;2105 \(km^2\)=0,002105m vuông
2,105km = 2105m
2,12dam = 212m
35 m = 35m
145cm = 1,45m
2105km2 = 2105000000m2
2,12ha = 21200m2
145cm2 = 0,0145m2
2,105km= ?m
2,12dam=?m
2,105km2=?m2
2,12ha=?m2
2,105km=2105m
2,12dam=21,2m
2,105km2=2105000m2
2,12ha=21200m2
2,105km =. m. 2,12dam= m. 35dm=. m 145cm=. m 2,12ha=. m khối
2105
21,2
3,5
1,45
2120000
k cho mình hoặc kết bạn nếu có thể
2,105km=...m
2,12 dam=... m
35dm=... m
145cm=...m
2,105km2=...m2
2,12ha=...m2
35dm2=...m2
145cm2=...m2
2105
212
3,5
1,45
2105000
21200
0,35
0,0145
2105
21.2
3.5
1.45
2105000
21200
0.35
0.0145
2,105km=2105m
2,12dam=21,2m
35dm=3,5m
145cm=1,45m
2,105km2=2105000m2
2,12ha=21200m2
35dm2=0,35m2
145cm2=0,0145m2
a) 2,105km=................m
2,12dam=..........m
35dam=...........m
145cm=...............m
b) 2,105km2=...........m2
2,12ha=..............m2
35dm2=............m2
145cm2=..............m2
2,105=2015m
2,12dam=21,2m
35dam=3,5m
2,105km2=2105000m2
2,12ha=21200m2
35dm2=0,35m2
145cm2=0,0145m2
a) 2,105km=2105m
2,12dam=21,1m
35dam=350m
145cm=1,45m
b) 2,105km2=2 105 000 000m2
2,12ha=21 200m2
35dm2=0,35m2
145cm2=0,0145m2
a,2,105=2105m
2,15dam=21,2m
35dam=350m
145cm=1,45m
b,2,105km2=2105000m2
2,12ha=21200m2
35dm2=0,35m2
145m2=0,0145
Điền số:
a) 2,105km = .........m
2,12dam = ......m
35dm = ............m
145cm = ..........m
b) 2,105km2 = ............m2
2,12ha = .............m2
35dm2 = .............m2
145cm2 = ...........m2
2,105km=.........m 2,105km2=...........m2
2,12dam=.......m 2,12ha=.........m2
35dm=........m 35dm2=.........m2
145cm=.......m 145cm2=..........m2
\(2,105km=2105m\)
\(2,12dam=21,2m\)
\(35dm=3,5m\)
\(145cm=1,45m\)
\(2,105km^2=2105000m^2\)
\(2,12ha=21200m^2\)
\(35dm^2=0,35m^2\)
\(145cm^2=0,0145m^2\)
Viết số thích hợp vào chỗ chấm
a)2,105km=…………m
2,12dam=…………m
35dm=....m
145cm=………..m
b)2,105km2=………m2
2,12ha=………m2
35dm2=…………m2
145cm2=………m2