9km2 15m2 = …………m2 8540396 m2 = …km2…….m2 5m2 14cm2 = …………cm2 6km2 9m2 = …………m2 16079321m2 = …km2…….m2 5dm2 23cm2 = …………cm2 Nhanh nha
6km2 23456m2=.......km2....hm2..........dam2=..........m2......................km2
5km2 246dam2=.........km2..........hm2..............dam2=,,,,,,,,,,,m2............km2
57932cm2=.........m2................dm2.........cm2=....m2
5,405m2=....m2........................dm2..........cm2................cm2=...............dm2
37805cm2=......m2........dm2.........cm2=..........m2
57950cm2=..............m2.............dm2...................cm2=...........dm2
dài quá ai mà trả lờ được
6km2 23456m2=........km2...........hm2.........dam2..........m2=..........km2
5km2 246m2=........km2...........hm2.........dam2=.........m2..........km2
57932 m2= ............m2............dm2..........cm2=...........m2
5,405m2=...............dm2............cm2..........=.............cm2...........dm2
TỰ LÀM ĐI DÀI LẮM
6km2 23456m2=…km2…hm2…dam2…m2=…km2
5km2 246dam2=…km2…hm2…dam2=…km2
57932cm2=…m2…dm2…cm2=…m2
5,405m2=…m2…dm2…cm2=…cm2…=…dm2
TỰ LÀM ĐI DÀI LẮM
Cho hỏi là 236901=.................m2.................dm2 vậy ạ
6km2 23456m2=…km2…hm2…dam2…m2=…km2
5km2 246dam2=…km2…hm2…dam2=…km2
57932cm2=…m2…dm2…cm2=…m2
5,405m2=…m2…dm2…cm2=…cm2…=…dm2
a) 6km2 23456m2 = 6km2 23hm2 45dam2 6m2 = 6,23456km2
b) 5km2 246dam2 = 5km2 24hm2 6dam2 = 5,246km2
c) 57932cm2 = 5m2 79dm2 32cm2 = 5,7932m2
d) 5,405m2 = 5m2 40dm2 5 cm2 = 54050cm2 = 540,5dm2
Điền số đo thích hợp vào chỗ chấm:
Mẫu: 7800123m2= 7km2 80hm2 0,1 dam2 23m2=7,800123km2
6km2 23456m2=....km2=....hm2=....dam2=....m2=...km2
5km2 246dam2=...km2=...hm2=...dam2=...m2=..km2
57932cm2=.....m2=...dm2=...cm2=...m2
5,405m2=...m2=...dm2=...cm2=...cm2=...dm2
ai làm nhanh mik tick 3 tick lun
2/8 km2 3m2=...............cm2
2/5m2 32 dm2=................cm2
3/8 km2 24 m2=.................cm2
2/4 m2 321 dm2=.................cm2
\(\frac{2}{8}km^23m^2=0,25km^23m^2=2500030000cm^2\)
\(\frac{2}{5}m^232dm^2=0,4m^232dm^2=7200cm^2\)
\(\frac{3}{8}km^224m^2=0,375km^224m^2=3750240000cm^2\)
\(\frac{2}{4}m^2321dm^2=0,5m^2321dm^2=37100cm^2\)
CHÚC BN HỌC TỐT!!!!!
a. 45000 m2 = ........ ha b. 15m2 4dm2 = ........ m2
6km2 = .......... ha 1600 ha = .......... km2
\(45000m^2=4,5ha\)
\(6km^2=600ha\)
Viết số thích hợp vào chỗ chấm
a 7m2 5dm2 =...............................m2
8m2 75cm2 = ...............................m2
514dm2 =.....................m2
13456cm2 = ...................m2
8,5 km2 = ..................ha
0,5km2=................ha
85a=...........................km2
405a=...........................km2
3,05m2=.......................cm2
0,75m2=..............cm2
34,7dag=.......................hg
705g=........................kg
435 dm2 = ............. m2
5506 dm2 = ................ m2
37891 cm2 = .............. m2
90090 cm2 = ................m2
90 km2 5 ha = ................ km2
6ha 930 m2 = ................. ha
18 dam2 8m2 = ............. ha
34 m2 500 cm2 = ............ m2
10 dm2 250 cm2 = .............m2
Giải nhanh giúp mình nha
Tick cho bạn nào nhanh nhất
...
435 dm2 = 4.32 m2
5506 dm2 = 55.06 m2
37891 cm2 = 3.7891 m2
90090 cm2 = 9.009 m2
90 km2 5 ha = 90.05 km2
6ha 930 m2 = 6.093 ha
18 dam2 8m2 = 0.1808 ha
34 m2 500 cm2 = 34.05 m2
10 dm2 250 cm2 = 0.125 m2
Chúc bạn học tốt