Viết số thích hợp vào chỗ chấm:
27dm²=........cm²
62m²=...........dm²
2 dm² 34cm²=.........cm²
40 dm² 3cm²=.........cm²
4m² 12cm²=.......cm²
3dm² 9 cm²=.........cm²
60kg=........yến
400yến=........tạ
400cm²=.......dm²
3500cm²=.......dm²
526cm²=........dm²......cm²
7002cm²=......dm²......cm²
12500cm²=......m²......dm²
36000cm²=......m²........dm²
500kg=..........tạ
2000kg=........tấn
900dm²=........m²
12000dm²=........m²

Question

VietJack · Accepted Answer

27dm²=2700cm²

62m²=......6200.....dm²

2 dm² 34cm²=...234......cm²

40 dm² 3cm²=....4003.....cm²

4m² 12cm²=...412....cm²

3dm² 9 cm²=.....309....cm²

60kg=....6....yến

400yến=...40.....tạ

400cm²=...4....dm²

3500cm²=....35...dm²

526cm²=....5....dm²..26....cm²

7002cm²=...70...dm²...2...cm²

12500cm²=..1....m²...25..dm²

36000cm²=....3..m².....60...dm²

500kg=......5....tạ

2000kg=.....2...tấn

900dm²=....9....m²

12000dm²=....120....m²

VietJack · Answer

27dm²=2700cm²62m²=6200dm²2 dm² 34cm²=234cm²40 dm² 3cm²=4003cm²4m² 12cm²=40012cm²3dm² 9 cm²=309cm²60kg=6yến400yến=40tạ400cm²=.4......dm²3500cm²=...35....dm²526cm²=...5.....dm²..26....cm²7002cm²=......dm²......cm²12500cm²=.1.....m².2500.....dm²36000cm²=..3....m²..6000......dm²500kg=..5........tạ2000kg=..2......tấn900dm²=..9......m²12000dm²=....120....m²

VietJack · Answer