Oana are 16 baloane,maria de 4 ori mai puntine,iar alexandra de 2 ori mai mult decat maria.cate baloane au impreuna cele trei fete?scrie-ti rezolvareaintr-un exercitiu

2
16-4=12 baloane are Maria;12+2=14 baloane are Alexandra;16+12+14=42 baloane Raspuns:42 baloane au cele trei fete
Oana: 16 baloane
Maria: 16 / 4 = 4 baloane
Alexandra: 4 * 2= 8 baloane
16+4+8 = 28 baloane au in total cele trei fete

Răspunsuri

2014-05-27T11:53:17+03:00
16:4.2=8 16 se imparte la 4 apoi immultesti cu 2
16:4=4baloane alexandra 16*2=32baloane maria. 16 baloane oana. 16+32+4=52 toate baloanele
  • Utilizator Brainly
2014-05-27T11:54:58+03:00
 16:4=4 baloane alexandra
16*2=32 baloane maria
16 baloane oana
16+32+4=52 baloane la unloc
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