Question

Jawab dan mengunakan caranya

Answer 1

2)50 dm2 = 50÷100 =0,5 m2
3)2 hektare = 2×10000 =20.000 m2
5)5 km2 = 5×100= 500 hm2
9)10 hektare + 1.000 dam2=....km2
=0,1 + 0,1
=0,2 km2
10)0,04 hektare + 10 are=....dm2
=40.000 + 100.000
=140.000 dm2