Question

(6.1/4-4.1/8)×4+3.1/3÷2.1/2 _5 класс помогите

Answer 1

1) 6.1/4-4.1/8=25/4-33/8=50/8-33/8=17/8;
2) 17/8×4=17/2;
3) 3.1/3÷2.1/2=4/3;
4)17/2+4/3=51/6+8/6=59/6=9.5/6
Ответ:9.5/6