Viết số thích hợp vào chỗ chấm
b) 500cm2 = ... dm2 1cm2 = ... dm2
1300dm2 = ... m2 1dm2 = ... m2
60000cm2 = ... m2 1cm2 = ... m2
1cm2=................ dm2
1dm2=.................m2
1cm2=.................m2
1cm2=....dm2 1dm2=...m2; 1cm2=...m2
1cm2=...dm2
1dm2=...m2
1cm2=..m2
Mình cần gấp lắm!
1cm2=..dm2.
1cm2 = ... dm2.
700dm2 = ... m2.
1cm2=?m2
1dm2=?cm2
1500cm2=?dm2
1cm2 = dm2 1dm2 = m2 1cm2 = m2
103 m2=........dm2
2110dm=...........cm2
1dm2=...........m2
1cm2=............m2
like