Question

#1495 поз по действиям плз 6 класс

Answer 1

1) 3 + 1/2 = 3 1/2,
2) 7 / (3 1/2) = 7 : 3 1/2 = 7 : 7/2 = 7 * 2/7 = 2,
3) 4 + 2 = 6,
4) 1 : 6 = 1/6,
5) 5 + 1/6 + 5/6 = 5 + 6/6 = 5 + 1= 6

Answer 2

$5+ frac{1}{4+ frac{7}{3+frac{1}{2}} } +frac{5}{6}=5+ frac{1}{4+frac{7}{7/2}} + frac{5}{6}=5+ frac{1}{4+2} + frac{5}{6} =\\=5+ frac{1}{6} + frac{5}{6}=5+frac{6}{6}=5+1=6$