(5m-10)/8 - (2m+4)/3 = m-3
3(5m-10)/24 - 8(2m+4)/24 = m-3
15m-30 - 16m-32 = 24m - 72
-m - 62 = 24m - 72
25m = 10
m = 0,4
1) 2/12=1/6, 3/12=1/4, 4/12=1/3, 6/12=1/2, 8/12=2/3, 9/12=3/4, 10/12=5/6.
2) 1/20, 3/20, 7/20, 9/20, 11/20, 13/20, 17/20, 19/20.
(0,9464/(3,5*0,13)+3,92)*0,18=
2:3-2гола забили,3пропустили