Question

Bạn nào làm đc , mk like cho thật nhiều .

11 dm2 = ........... m2

1 m2 25 dm2 = ........... m2

121 cm2 = .......... m2

2 m2  2 dm2 =.............m2

Answer 1

a,0,11.......b,1,25........c,0,0121........d,2,02

Answer 2

11 dm2 = 0,12 m2

1 m2 25 dm2 = 1,25 m2 

121 cm2 = 0,0121 m2

2m2 2 dm2 = 2,02 m2

Answer 3

*1m²=100dm²=10000cm²

a) 11dm² = 0,11m²

b) 1m² 25dm² = 1,25m²

c) 121cm² = 0,0121m²

d) 2m² 2dm² = 2,02m²