Răspuns :
Răspuns:
1. 350km=3500hm
31000m=310hm
700dam=70hm
3500hm+310hm-70hm=3740hm
2. 45000mm=45m
210dm=21m
45m+11m+21m=77m
3. 13dm=1300mm
8cm=80mm
1300mm+80mm+21mm=1241mm
Răspuns:1. 350km=3500hm
31000m=310hm
700dam=70hm
3500hm+310hm-70hm=3740hm
2. 45000mm=45m
210dm=21m
45m+11m+21m=77m
3. 13dm=1300mm
8cm=80mm
1300mm+80mm+21mm=1241mm
:-D
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