5 1/8 -(2 2/3+3/4)+1/4=

Question

5 1/8 -(2 2/3+3/4)+1/4=

Answer 1

51:8-(22:3+3:4)+1:4=6375-(7.3+0.75)+0.25=6375-8.05+0.25=6366.95+0.25=6367.2

Comments

неверно

---

почему?

Answer 2

=2 2/3+3/4=3 5/12
5 1/8 - 3 5/12= 1 17/24
1 17/24 +1/4= 1 23/24

Comments

нет

---

какой нужно?