Сократите дробь a). 3x/12y 5a/7a C/8c 7/-216 bm/CT Pg/3g

Question

Сократите дробь
a). 3x/12y
5a/7a
C/8c
7/-216
bm/CT
Pg/3g

Answer 1

3x/12y= x/4y
5a/7a= 5/7
c/8c= 1/8
7/-216-несокращаемо
bm/cb=m/c
pg/3g=p/3