1dm3 = 0,001 m3 = 1000 cm3
415dm3 = 0,415 m3
280dm3 = 180000 cm3
1400dm3 = 1,4 m3
5231,4cm3 = 5,2314 dm3
1dm3 = 0,001 m3 = 1000 cm3
415dm3 = 0,415 m3
280dm3 = 180000 cm3
1400dm3 = 1,4 m3
5231,4cm3 = 5,2314 dm3
1dm3= .......m3 2,643dm3= ...........m3
5/8 dm3= ...........m3 51,17m3= .............cm3
200cm3 = ………dm3 | 2m3 = ………dm3 |
8000cm3 = ………dm3 | 3m3 = ………cm3 |
0,6dm3 = ……… cm3 | 4000dm3 = ………m3 |
1dm3= .......m3 2,643dm3= ...........m3
5/8 dm3= ...........m3 51,17m3= .............cm3
200cm3 = ………dm3 | 2m3 = ………dm3 |
8000cm3 = ………dm3 | 3m3 = ………cm3 |
0,6dm3 = ……… cm3 | 4000dm3 = ………m3 |
điền số thích hợp vào chỗ chấm:
a) 1m3= .................dm3; 1m3 gấp ...................dm3
b) 1m3=..................cm3; 1m3 gấp ....................cm3
c) 1dm3= 1/............m3; 1cm3= 1/....................m3
d)1dm3=0,...............m3; 1cm3= 0,.................m3
350cm=...m...cm...m
1km2=..ha..m2
1m3=..dm3..cm3
1dm3=..cm3..mm3
2,03dm3=..cm3
3/4dm3=..cm3
3m3=..dm3
5000dm3=..m3
5,25m3=..dm3
12050km=..km..m..km
1m2=..dm2..cm2
1ha=..hm2..km2
1dm3=..m3
1cm3=..dm3
0,45dm3=..cm3
8,5dm3=...cm3
0,25m3=..dm3
6040cm3=..dm3
2050dm3=..m3
Bài 1:
A,1m3=dm3
3dm3=cm3
5,347m3=dm3
21,5dm3=cm3
3,005dm3=dm3=cm3
B,1dm3=m3=cm3
415dm3=m3
14000cm3=m3
5231,4cm3=dm3
a)
1m3=...............dm
3dm3=...............cm3
5,347m=...............dm3
21,5dm3...............cm3
3,005dm3=...............dm3...............cm3
b)
1dm3=...............m3...............cm3
415dm3=...............m3
280dm3=...............cm3
14000cm3=...............m3
5231,4cm3=...............dm3
a, 2m3 = ...dm3....cm3 b, 1dm3 = ...cm3... lít c, 2050dm3 = ...m3 d, 12 400cm3 =....dm3
1m3=.........dm3
3dm3=...........cm3
5,347m3=.............dm3
21,5dm3=................cm3
3,005dm3=........dm3=...............cm3
1dm3=..........m3=.............cm3
415dm3=.................m3
280dm3=...................cm3
14000cm3=....................m3
5231,4cm3=................dm3
34m 321dm3=.............m3
5200cm3=................m3
4m3 25dm3............m3
530,2dm3=...............m3
2700dm3=.............m3
1m3 1500cm3=...............m3
72780cm3=..................dm3
40,1527m3=..............dm3
14,03cm3=........dm3
3 dm3 25 cm3=..........dm3
12m 368cm3=............dm3
10,0899m3=............dm3
1dm3=......cm3 1dm3=........cm3
0,2dm3=.........cm3 3670cm3=........dm3 2105dm3=......m3 1/5 giờ =......phút 7,268m3=....dm3