Explicación paso a paso:
a)
p=48m
caminó=1/3
[tex]48 \times \frac{1}{3} = \frac{48}{1} \times \frac{1}{3} = \frac{48}{3} = 16[/tex]
16 metros
b)
caminó=5/3
[tex]48 \times \frac{5}{3} = \frac{48}{1} \times \frac{5}{3} = \frac{240}{3} = 80[/tex]
80 metros
c)
1 2/3
[tex]48 \times 1\frac{2}{3} = {48} \times 1 + \frac{48}{1} \times \frac{2}{3} = 48 + \frac{96}{3} = 48 + 32 = 80[/tex]
d)
Los resultados son iguales ya que 1 2/3 es la expresión mixta de 5/3, es decir, ambas cantidades representan el mismo valor.
[tex]1 \frac{2}{3} = \frac{3}{3} + \frac{2}{3} = \frac{5}{3} [/tex]
e)
[tex]48 \times \frac{1}{4} = \frac{48}{4} = 12[/tex]
[tex]48 \times \frac{9}{4} = \frac{432}{4} = 108[/tex]
[tex]48 \times 2 \frac{1}{4} = 48 \times \frac{5}{4} = \frac{240}{4} = 60[/tex]
[tex]48 \times \frac{1}{6} = \frac{48}{6} = 8[/tex]
[tex]48 \times \frac{20}{6} = \frac{960}{6} = 160[/tex]
[tex]48 \times 3 \frac{2}{6} = 48 \times \frac{8}{6} = \frac{384}{6} = 64[/tex]
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Explicación paso a paso:
a)
p=48m
caminó=1/3
[tex]48 \times \frac{1}{3} = \frac{48}{1} \times \frac{1}{3} = \frac{48}{3} = 16[/tex]
16 metros
b)
p=48m
caminó=5/3
[tex]48 \times \frac{5}{3} = \frac{48}{1} \times \frac{5}{3} = \frac{240}{3} = 80[/tex]
80 metros
c)
p=48m
1 2/3
[tex]48 \times 1\frac{2}{3} = {48} \times 1 + \frac{48}{1} \times \frac{2}{3} = 48 + \frac{96}{3} = 48 + 32 = 80[/tex]
80 metros
d)
Los resultados son iguales ya que 1 2/3 es la expresión mixta de 5/3, es decir, ambas cantidades representan el mismo valor.
[tex]1 \frac{2}{3} = \frac{3}{3} + \frac{2}{3} = \frac{5}{3} [/tex]
e)
p=48m
[tex]48 \times \frac{1}{4} = \frac{48}{4} = 12[/tex]
[tex]48 \times \frac{9}{4} = \frac{432}{4} = 108[/tex]
[tex]48 \times 2 \frac{1}{4} = 48 \times \frac{5}{4} = \frac{240}{4} = 60[/tex]
[tex]48 \times \frac{1}{6} = \frac{48}{6} = 8[/tex]
[tex]48 \times \frac{20}{6} = \frac{960}{6} = 160[/tex]
[tex]48 \times 3 \frac{2}{6} = 48 \times \frac{8}{6} = \frac{384}{6} = 64[/tex]