Răspuns:
Scrie numerele pare: 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30
Descompune numerele
4 descompus in 3=1,3+1,3+1,3
4 descompus in 2=2+2
4 descompus in 4=1+1+1+1
5 descompus in 3=1,67+1,67+1,67
5 descompus in 2=2,5+2,5
5 descompus in 4=1,25+1,25+1,25+1,25
6 descompus in 3=2+2+2
6 descompus in 2=3+3
6 descompus in 4=1,5+1,5+1,5+1,5
7 descompus in 3=2,3+2,3+2,3
7 descompus in 2=3,5+3,5
7 descompus in 4=1,75+1,75+1,75+1,75
8 descompus in 3=2,67+2,67+2,67
8 descompus in 2=4+4
8 descompus in 4=2+2+2+2
Explicație pas cu pas:
Coroana plz
