10- 3 9/14+4 13/14 +2 8/14 Дроби

Question

10- 3 9/14+4 13/14 +2 8/14
Дроби

Answer 1

10-3 9/14 =6 5/14
4 13/14+2 8/14=7 1/2
6 5/14+7 1/2=13 6/7
Ответ:13 6/7