Răspunsuri

2014-10-02T15:47:01+03:00
A)2x2
2x4
b)2x8
2x6
c)2x3
2x5
2014-10-02T15:49:05+03:00
A)2+2=4
4+4=2x4=8
b)8+8=2x8=16
6+6=2x6=12
c)9+9=2x9=18
6+6=2x6=12
d)3+3=2x3=6
5+5=2x5=10
marcheaza-l daca e cel mai bun raspuns.multumesc!