Question

Cite jumatati de litru sint intr-un litru?Dar in 3 litri?Dar in 10 litri?

Answer 1

1l=2jumatati
3l=6jumatati
10l=20jumatati

Answer 2

1l=2·0,5l⇒2 jumatati de litru;
3l=6·0,5l⇒6 jumatati de litru;
10l=20·0,5l⇒20 de jumatati;