Question

X: 2 13/26=27/25:1/4 даю 10б ПОБЫСТРЕЕ ПЖ

Answer 1

x:2 13/26=27/85÷1/4

x=23613∗8527:41

x=362∗36+13∗8527∗146

x=3685∗8527∗14

x=3627∗14

x=36∗127∗4

x=36∗127∗4x

x=4∗9∗13∗9∗4

x=3