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Urgent!!!!Ex 7. Dau coroana

UrgentEx 7 Dau Coroana class=

Răspuns :

20:2,5=8

Deci se pot umple fix 8 sticle.
1 sticla de 2 l jumătate=2500 ml
20 l=20000 ml
20000:2500=8 sticle
Răspuns: 8 sticle