12,44m = .......m ..........cm
3,45km = ..................m
7,4dm = .......m ..................cm
34,3km = ..........m
12,44m=.....m......cm
7,4dm=......dm.....cm
3,45km=.....m
34,3km=......m
12,44m=12m44cm
7,4dm=7dm4cm
3,45km=3450m
34,3km=34300m
Trả lời :
12,44m=..12...m...44...cm
7,4dm=...7...dm..4...cm
3,45km=...3450..m
34,3km=..34300....m
~ HT ~
Viết số thích hợp vào chỗ chấm:
a) 12,44m =...m...cm;
b) 7,4dm =...dm....cm;
c) 3,45km =.....m;
d) 34,3km=....m
a) 12,44 m = 12 m 44 cm
b) 7,4 dm = 7 dm 4 cm
c) 3,45 km = 3450 m
d) 34,3 km = 34300 m
a) 12m 44cm
b) 7dm 4cm
c) 3450m
d)34300m
chắc chắn luôn
a) 12,44m = 12 m 44 cm
b) 7,4 dm = 7dm 4 cm
c)3,45km = 3450 m
d) 34,3km=34300 m
3m214dm2=? dm2. 1ha=? m2. 6m28dm2= ?m2. 2,345ha= ?m2 12,44m=...m...cm. 5,38km2= ?ha. 7,4dm=...dm...cm. 16,4m2=...m2...dm2. 3,45km=?m. 3cm2 4mm2=?cm2. Giúp mik vs
3m214dm2= 314 dm2
1ha= 10000 m2
6m28dm2= 6,08m2
2,345ha= 23450 m2
12,44m= 12 m 44 cm.
5,38km2= 538 ha.
7,4dm =7 dm 4 cm.
16,4m2=16m240dm2.
3,45km=3450m.
3cm2 4mm2=3,04cm2.
3,45km= ..........m 34,3km=.........m 7,4dm=.....dm........cm 234cm=...............m 506cm=.........m
3,45km= 3450m
34,3km=34300m
7,4dm=7dm4cm
234cm=2,34m
506cm=5,06m
đúng ko nhỉ ?
3,45 km = 3450 m
506 cm = 5,06 m
34,3 km = 34300 m
7,4 dm = 7 dm 4 cm
234 cm = 2,34 m
3450 m 34300 m 7 dm 0,4 cm 2,34 m 5,06 m
Viết số hoặc phân số vào chỗ chẫm
5,27m=............cm
12,44m=...........m..............cm
1654m2=................ha
3,45km=...............m
2cm2 5mm2=...............cm
16,5m2=.................m2.....................dm2
4 tấn 14 kg=..................tấn
500kg=..............tấn
5,27 m = 527 cm
12,44 m = 12 m 44 cm
1654 m^2 = 0,1654 ha
3,45 km = 3450 m
2 cm^2 5 mm^2 = 2,05 cm^2
16,5 m^2 = 16m^2 50dm^2
4 tấn 14kg = 4,014 tấn
500 kg = 0,5 tấn
a) 3m2 14dm2 =............. dm2 1ha = .....m2 6m2 8dm2 =.... m2. 2,345ha =......m2. 2cm2 5mm2 =.....cm2. 805m2 =......ha. b)12,44m =........m..... cm. 5,38km2=.....ha. 7,4dm=......dm.... cm. 16,4m2=........m2.......dm2. 3,45km=........m. 3cm24mm2=.........cm2
15,55m=....m.....cm
3,45km=.....m
10,12dm=....dm...cm
45,06 km=.....m
15,55m = 15 m 55 cm
3,45km = 3450 m
10,12dm = 10 dm 1,2 cm
45,06km = 45060 m
15,55m = 15 m 55 cm
3,45km = 3450 m
10,12dm = 10 dm 1,2 cm
45,06km = 45060 m
15,55m = 15 m 55 cm
3,45km = 3450 m
10,12dm = 10 dm 1,2 cm
45,06km = 45060 m
a) 12,44 m = .......m........cm
b) 7,4 dm = ........dm .......cm
c) 3,45km = ........m
d) 34,3 km = ........m
a,12,44m= 12 m 44 cm
b, 7,4 dm = 7 dm 4 cm
c,3,45 km =3450 m
d,34,3 km= 34 300 m
HOK TỐT
a) 12,44 m = 12m44cm
b) 7,4 dm = 7dm4cm
c) 3,45km = 3450m
d) 34,3 km = 34300m
#H
a) 12,44 m = 12 m 44 cm
b) 7,4 dm = 7 dm 4 cm
c) 3,45 km = 3.450 m
d) 34,3 km = 34.300 m
Chúc bạn học tốt.
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12,44m = ......... m......... cm
thank