gib mir dein Paket........
.........
Pasos:
[tex]3/2+7/3-1/4[/tex]
Minimo comun multiplo de [tex]2,3,4:12[/tex]
Reescribir las fracciones basandose en el minimo comun denominador:
= [tex]\frac{18}{12} +\frac{28}{12} -\frac{3}{12}[/tex]
Aplicar las propiedades de las fracciones: [tex]\frac{a}{c}[/tex] ± [tex]\frac{b}{c} =[/tex] [tex]\frac{a\neq b}{c}[/tex]
= [tex]\frac{18+28-3}{12}[/tex]
Sumar: [tex]18+28-3=43[/tex]
= [tex]\frac{43}{12}[/tex]
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gib mir dein Paket........
.........
Pasos:
[tex]3/2+7/3-1/4[/tex]
Minimo comun multiplo de [tex]2,3,4:12[/tex]
Reescribir las fracciones basandose en el minimo comun denominador:
= [tex]\frac{18}{12} +\frac{28}{12} -\frac{3}{12}[/tex]
Aplicar las propiedades de las fracciones: [tex]\frac{a}{c}[/tex] ± [tex]\frac{b}{c} =[/tex] [tex]\frac{a\neq b}{c}[/tex]
= [tex]\frac{18+28-3}{12}[/tex]
Sumar: [tex]18+28-3=43[/tex]
= [tex]\frac{43}{12}[/tex]