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
a, 1km =...10....hm b, 1mm=....0,1...cm
1hm=...10....dam 1dm=....0,1....m
1dam=...10....m 1cm=...0,01....m
1km=...1000.....m 1mm=....0,001...m
a, 1km =....10...hm b, 1mm=...0,1....cm
1hm=...10....dam 1dm=..0,1......m
1dam=.....10..m 1cm=..0,01.....m
1km=......1000..m 1mm=..0,001.....m
a)1km=10hm b)1mm=0, cm
1hm=10dam 1dm=0,1m
1dam=10m 1cm=0.01m
1km=1000m 1mm=0,001m
a)1 km= hm
1hm= dam
1dam= m
1km= m
b)1mm= cm
1dm= m
1cm= m
1mm= m
a)\(1km=10hm\)
\(1hm=10dam\)
\(1dam=10m\)
\(1km=1000m\)
b)\(1mm=\frac{1}{10}=0,1cm\)
\(1dm=\frac{1}{10}=0,1m\)
\(1cm=\frac{1}{100}=0,01m\)
\(1mm=\frac{1}{1000}=0,001m\)
1km=10hm
1hm=10dam
1dam=10m
1km=1000m
b)1mm= 1/10 cm
1dm=1/10 m
1cm=1/100m
1mm=1/1000 m
a) 1km= 10hm
1 hm= 10dam
1dam= 10m
1km = 1000m
b) 1mm= 0,1cm
1dm= 0,1 m
1cm= 0,01m
1mm= 0,001 m
điền tiếp PHÂN SỐ vào chỗ chấm cho đúng
1mm = ... cm ; 1m = ... km ; 1cm = ... dm
1dm = ... m ; 1dam = ... hm ; 1km = ... hm
1mm = 1/10 cm ; 1m = 1/1000 km ; 1cm = 1/10 dm
1dm = 1/10 m ; 1dam = 1/10 hm ; 1km = 10/1 hm
1mm = 1/10 ; 1m = 1/1000 km ; 1 cm = 1/10 dm
1dm = 1/10 m ; 1dam = 1/10 hm ; 1km = 10/1 hm
mình gửi hơi chậm bạn thông cảm
Ôn tập về độ dài
1mm=...cm; 1m=...km; 1cm=...dm; 1dm=...m
1dam=...m; 1dam=...hm
Các bn giúp mình với!! Thanks
1mm = 1/10 cm; 1m= 1/1000 km; 1cm = 1/10 dm; 1dm = 1/10 m
1dam = 10 m; 1dam= 1/10 hm
Ôn tập về độ dài
1mm= 0,1 cm; 1m= 0,001 km; 1cm= 0,1 dm;
1dm= 0,1 m 1dam= 10 m; 1dam= 0,1 hm
1mm = 1/10 cm
1 m = 1/1000 km
1 cm = 1/10 dm
1 dm = 1/10 m
1 dam = 10 m
1 dam = 1/10 hm
1cm = ................m
1dm = .................m
1mm = ..................m
1dam = ..................m
1hm = ......................m
1km = .......................m
1cm2 = ................m2
1dm2 = .................m2
1mm2 = ..................m2
1dam2 = ..................m2
1hm2 = ......................m2
1km2 = .......................m2
1cm = 1/100m
1dm = 1/10m
1mm =1/1000.m
1dam =10m
1hm =100m
1km = 1000m
1cm2 =1/10000m2
1dm2 = 1/100m2
1mm2 =1/1000000m2
1dam2 = 100m2
1hm2 = 10000m2
1km2 = .1/1000000m2
k mik nha
Số ?
1km = .....m 1m = .....mm
1hm = .....m 1m = .....cm
1dam = .....m 1m = .....dm
1km = .....hm 1dm = .....mm
1hm = .....dam 1cm = .....mm
1km = 1000m 1m = 1000mm
1hm = 100m 1m = 100cm
1dam = 10m 1m = 10dm
1km = 10hm 1dm = 100mm
1hm = 10dam 1cm = 10mm
1 km=..............hm 1mm=..............cm
1hm=...............dam 1dm=..............m
1dam..............m 1cm=...............m
1km=..............m 1mm=..............m
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
Số ?
1hm = .....m 1m = .....cm
1hm = .....dam 1m = .....dm
1dam = .....m 1dm = .....cm
1km = .....m 1cm = .....mm
1hm = 100m 1m = 100cm
1hm = 100dam 1m = 10dm
1dam = 10m 1dm = 10cm
1km = 1000m 1cm = 10mm