Răspunsuri

  • Utilizator Brainly
2014-04-27T15:18:31+03:00
19+24+30=73
100-73=27
 27:3=9
19+9=28
 24+9=33
 30+9=39

Verificare : 39+33+28=100
1 5 1
2014-04-27T15:33:04+03:00
A-b=40, a=5 ori mai mare decat al doilea, b ori 5=40,b=40:5,b=8