Question

Aflati valoarea de adevar a fiecarei egalitati 5300 cm =5,3 m
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Answer 1

Răspuns:

5 300cm = 5.3 m (fals)

1 m = 100 cm => 5 300 cm = 53 m

27000ml = 270l (fals)

1 l = 1 000 ml => 27 000nl = 27 l

2.5t = 2 500 kg (adevarat)

1 t = 1 000 kg => 2.5 t = 2500 kg

5ha = 5 000m² (fals)

1 ha = 10 000 m² => 5 ha = 50 000 m²