Rozwiązane

Oblicz: 100m=....dam 500cm=...km
250 000mm=...Gm 200m=...hm
46 000 000cm=...Mm 2 200000 km=...Tm

. Oblicz: 0,2mm(2)=...nm(2) 10m(2)-...nm(2)
Oblicz 72 000 cm(3)=...m(3) 63Mm(3)...km3


Odpowiedź :

100m=1000dam 500cm = 0,005 km
250000mm=0,00000025Gm 200m=2hm
46000000cm = 0,46Mm 2200000km=0,0000022Tm

0,2mm(2)=0,000000000004 10m(2) = 0,000000000001nm(2)
72000cm(3)=373248000m(3) 63Mm(3)=250047000000000km3

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