Răspuns :
72:6=12 (Intr un bax se găsesc 12 doze)
12×10=120(in 10 baxuri se găsesc 120 de doze )
sau
6 baxuri.............72 doze
10 baxuri.............x doze
10/6=x/72 => x=10×72/6
x=720/6
x=120
Coroana??? :)))))
12×10=120(in 10 baxuri se găsesc 120 de doze )
sau
6 baxuri.............72 doze
10 baxuri.............x doze
10/6=x/72 => x=10×72/6
x=720/6
x=120
Coroana??? :)))))
6 baxuri .......... 72 doze de suc
10 baxuri .......... x doze
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x = ( 10 × 72 ) / 6 = 10 × 12 = 120 doze de suc
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1) Cate doze sunt intr-un bax ?
72 : 6 = 12 doze de suc sunt intr-un bax
2) Cate doze sunt in 10 baxuri ?
10 × 12 = 120 doze sunt intr-un bax