Tongoid
a fost răspuns

Amplificați pe rând cu 2,3 si 6 fractiile 1 supra 3, 3 supra 5, 2 supra 11, 10 supra 101, 14 supra 9, 5supra 6. Va rog ​

Răspuns :

Cozonacpufosid

Răspuns:

a ) 1×2/3×2=2/6 b) 3×2/5×2=6/10 c)2×2/11×2=4/22 d)10×2/101×2=20/202 e) 14×2/9×2=28/18 f) 5×2/6×2=10/12 cu 3 1×3/3×3=3/9 3×3/5×3=9/15 2×3/11×3=6/33 10×3/101×3=30/303 14×3/9×3=42/27 5×3/6×3=15/18 cu 6 1×6/3×6=6/18 3×6/5×6=18/30 2×6/11×6=12/66 10×6/101×2=60/606 14×6/9×6=84/54 5×6/6×6=30/36

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