Question

найдите значение выражения 5/6+3 2/9-1/18
5/6; 3 2/9; 1/18 - дроби

Answer 1

=5/6+29/9-1/18=15/18+58/18-1/18=72/18=4

Answer 2

5/6 + 3 = 5/6 + 2 6/6 = 2 11/6 = 3 5/6
2/9 - 1/18 = 4/18 - 1/18 = 3/18 сокращаем = 1/6