Question

4) Simplifique as frações:

a) 16/24
b) 25/100
c) 108/216
d) 25/55
e) 26/39
f) 144/192

Deixem as contas pfv

Answer 1

Explicação passo-a-passo:

$a) \frac{16 \: : 4 }{24 \: : 4} = \frac{4 \: : 2}{6 \: : 2} = \frac{2}{3} \\ \\ b) \frac{25 \: :5 }{100 \: : 5} = \frac{5 \: : 5}{50 \: : 5} = \frac{1}{10} \\ \\ c) \frac{108 \: : 2}{216 \: : 2} = \frac{54 \: : 2}{108 \: : 2} = \frac{27 \: :3 }{54 \: : 3} = \frac{9 \: : 3}{18\: : 3} = \frac{3 \: :3 }{6 \: : 3} = \frac{1}{2}</p><p>\\ \\d) \frac{25 \: :5 }{55 \: :5 } = \frac{5}{11} \\ \\ e) \frac{36 \: : 3}{39 \: :3 } = \frac{12}{13} \\ \\ f) \frac{144 \: :2 }{192 \: :2 } = \frac{72 \: :3 }{96 \: :3 } = \frac{24 \: :4 }{32 \: : 4} = \frac{6 \: : 2}{8 \: :2 } = \frac{3}{4}$

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