Question

Dau coroana care îl face primul

Answer 1

[tex] \frac{12}{10} * \frac{5}{6}= \frac{60}{60} =1 [/tex]
$\frac{12}{13}* \frac{13}{12}= \frac{156}{156}=1$$\frac{17}{34}* \frac{2}{1} = \frac{34}{34} =1$