Question

Escreva na forma de porcentagem e decimal.
Ajudem por favor :)

Answer 1

Resolução: a) 6/12 > 0,5 b) 10/16 > 0,625 c) 4/10 > 0,4 d) 2/4 > 0,5 e) 6/8 > 0,75 f) 2/8 > 0,25 g) 1/4 > 0,25

Answer 2

Resposta:

$a)~~\frac{6}{12}=0,5~~ou~~50~~por~cento\\ \\b)~~\frac{10}{16}=\frac{5}{8}=0,625~~ou~~62,5~por~cento\\ \\c)~~\frac{4}{10}=\frac{2}{5}=0,4~~ou~~40~por~cento\\ \\d)~~\frac{2}{4}=\frac{1}{2}=0,5~~ou~~50~por~cento\\ \\e)~~\frac{6}{8}=\frac{3}{4}=0,75~~ou~~75~por~cento\\ \\f)~~\frac{2}{8}=\frac{1}{4}=0,25~~ou~~25~por~cento$

$g)~~\frac{1}{4}=0,25~~ou~~25~por~cento$