Question

(5 pe 6 - 3 pe 4) : 0,25

Answer 1

$( \frac{5}{6} - \frac{3}{4} ) : \frac{25}{100}= (\frac{10}{12}- \frac{9}{12}) : \frac{1}{4}= \frac{1}{12} x \frac{4}{1} = \frac{1}{3}$

Answer 2

(5/6 - 3/4 ) : 0,25=
((5x2)/12 - (3x3)/12 ) : 25/100=
( 10/12 - 9/12) : 1/4=
1/12 x 4/1=simplific cu 4 = 1/3