- 5 / 17 + ( - 12 / 34 )=

Question

- 5 / 17 + ( - 12 / 34 )=

Comments

0 6470588235294

Answer 1

- 5/17 - 12/34 = - 10/34- 12/34 = - 22/34 = - 11/17

Answer 2

Приводим к общему знаменателю 34, получаем
-(10/34)-(12/34)=(-10-12)/34=- 22/34=- 11/17

Comments

0 6470588235294