Question

ayudenme xfas

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Answer 1

a)

$\frac{1}{5} = \frac{1 \times 20}{5 \times 20} = \frac{20}{100} = 20\%$

b)

$\frac{1}{10} = \frac{1 \times 10}{10 \times 10} = \frac{10}{100} = 10\%$

c)

$\frac{1}{25} = \frac{1 \times 4}{25 \times 4} = \frac{4}{100} = 4\%$