The average weight of bunch of sticks is 500 gm. The broken 20% of them is of average weight of 125 gm and good are 70% of average weight of 300 gm. The average weight of remaining sticks is ____ . The ratio of total weights of broken and remaining sticks is ____ .
1
2500, 100 : 57
2
2100, 90 : 29
3
2650, 5 : 53
4
2500, 25 : 2
5
2100, 50 : 27