Question

Помогите мне как решать

Answer 1

3 1/6 + 1 1/18= (3 + 1)+ (1/6 + 1/18)= 4+ (3/18 + 1/18)= 4+ 4/18= 4+ 2/9= 4 2/9

или:

3 1/6 + 1 1/18 = 19/6 + 19/18 = 57/18 + 19/18 = 76/18 = 38/9 = 4 2/9