Question

Cinco fraçoes que equivalem a 1/2

Answer 1

Multiplica o numerador e o denominador pelo mesmo número, e isso gerará frações equivalentes.

$\frac{1}{2} (. 2) = \frac{2}{4} \\ \\ \frac{1}{2} (.3) = \frac{3}{6} \\ \\ \frac{1}{2}(.4) = \frac{4}{8} \\ \\ \frac{1}{2} (.5) = \frac{5}{10} \\ \\ \frac{1}{2}(.6) = \frac{6}{12}$

Resposta: 2/4, 3/6, 4/8, 5/10, 6/12.

Answer 2

$\frac{1}{2}~~=~~ 1\div2~~ =~~ 0,5 \\ \\ quais~outras~fra\c{c}\~oes~resultam~em~~0,5? \\ \\ \frac{1^{\times2}}{2^{\times2}}~~=~~ \boxed{\begin{array}{c}\mathsf{ \frac{2}{4} } \end{array}}~~=~~2\div4 ~~=~~ 0,5$

$Seguindo~este~principio,~temos: \\ \\ \boxed{\begin{array}{c}\mathsf{ \frac{2}{4} } \end{array}}\boxed{\begin{array}{c}\mathsf{ \frac{3}{6} } \end{array}}\boxed{\begin{array}{c}\mathsf{ \frac{4}{8} } \end{array}}\boxed{\begin{array}{c}\mathsf{ \frac{5}{10} } \end{array}}\boxed{\begin{array}{c}\mathsf{ \frac{6}{12} } \end{array}}\boxed{\begin{array}{c}\mathsf{ ... } \end{array}}$

Espero ter ajudado, qualquer dúvida comente embaixo! :)