Question

cum se fac ca va rog cat mai repede

Answer 1

97 000 mm + 300 cm = 97 m + 3 m = 100 m
1 km - 20 000 cm = 1 000 m - 200 m = 800 m
67 hm +  3 300 cm = 6 700 m + 33 m = 6 733 m
25 000 cm - 25 dam =  250 m - 250 m = 0 m

Answer 2

97000mm+300cm=97 m+ 3m=100m
1 km - 20000 cm = 1000 m - 200 m = 800 m.
66 hm+3300 cm=6700m+33 m = 6733m
25000 cm - 25 dam = 250 m -250 m = o m