Question

help me!!! SOS!!!!!!!!!!

Answer 1

$frac{1+ frac{1}{1+ frac{1}{1+ frac{1}{2} } } }{2+ frac{1}{2+ frac{1}{2} } }$

1+1/2=3/2
1:3/2=2/3

$frac{1+ frac{1}{1+ frac{2}{3} } }{2+ frac{1}{2+ frac{1}{2} } }$

$frac{1+ frac{3}{5} }{2+ frac{2}{5} }$

$frac{ frac{8}{5} }{ frac{12}{5} }$

$frac{8}{12} = frac{2}{3}$

Answer 2

спасибо