Răspuns :
Răspuns:
a)3×(1+2×4+1)=30
2×4=8+1=9+1=10
3×10=30
c)3×(1+2)×4+1=37
1+2=3×3=9×4=36+1=37
b)3×(1+2×4)+1=28
2×4=8+1=9×3=27+1=28
d)(3×1+2)×4+1=21
3×1=3+2=5
5×4=20+1=21
Sper că team ajutat!!!
Răspuns:
a)3×(1+2×4+1)=30
2×4=8+1=9+1=10
3×10=30
c)3×(1+2)×4+1=37
1+2=3×3=9×4=36+1=37
b)3×(1+2×4)+1=28
2×4=8+1=9×3=27+1=28
d)(3×1+2)×4+1=21
3×1=3+2=5
5×4=20+1=21
Sper că team ajutat!!!