Răspuns :
27:3=9 iepuri gri
9x2=18 iepuri albi
/--/ gri
/--/--/ albi
1+2=3 segmente
9x2=18 iepuri albi
/--/ gri
/--/--/ albi
1+2=3 segmente
27 iepuri albi si gri
iepuri albi=2xiepuri gri
Grafic avem
iepuri gri l------l total=27 (suma celor 3 parti egale)
iepuri albi l------l------l
27:3=9 iepuri gri
2x9=18 iepuri albi
Verific: 9+18=27 (total)
iepuri albi=2xiepuri gri
Grafic avem
iepuri gri l------l total=27 (suma celor 3 parti egale)
iepuri albi l------l------l
27:3=9 iepuri gri
2x9=18 iepuri albi
Verific: 9+18=27 (total)