Question

Plis jawab
1. 3 m2= cm2
2., 50 dm2= m2
3. 2 hektare = m2
4. 2000 m2= are
5. 5km2= hektare
6. 314 cm2 + 2 dm2 = m2
7. 1000 m2 + 2 hm2= are
8. 3000 m2 + 250 are = hektare
9. 10 hektare + 1000 dam2 = km2
10. 0,04 hektare + 10 are=

Answer 1

2) 0.5 m²
1 ) 30.000cm²
4) 0.2 are²
6) 0.0314+0.02=0.0514m²