Răspuns :
ca să poți înțelege mai bine
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bani de la bunica: 3×5=15 lei
bani de la mama: 2×10=20 lei
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(3×5)+(2×10)+12=
=15+20+12=
=35+12=
=47 lei album
Succes! :)
*********************************
bani de la bunica: 3×5=15 lei
bani de la mama: 2×10=20 lei
*********************************
(3×5)+(2×10)+12=
=15+20+12=
=35+12=
=47 lei album
Succes! :)
3*5=15
2*10=20
_____________
(2*5)+(2*10+12=
15+20+12
25+12=47
47 de lei in album
2*10=20
_____________
(2*5)+(2*10+12=
15+20+12
25+12=47
47 de lei in album