Question

привести к знаменателю 12 дроби 1/2 2/3 3/4 5/6

Answer 1

1/2=6/12
2/3=8/12
3/4=9/12
5/6=10/12

Answer 2

$\frac{1}{2} = \frac{1*6}{2*6} = \frac{6}{12} \\ \\ \frac{2}{3} = \frac{2*4}{3*4} = \frac{8}{12} \\ \\ \frac{3}{4} = \frac{3*3}{4*3} = \frac{9}{12} \\ \\ \frac{5}{6} = \frac{5*2}{6*2} = \frac{10}{12}$