10种
1.2元币1张+1元币3张+10元币1张
2.2元币1张+1元币3张+5元币2张
3.2元币2张+1元币1张+10元币1张
4.2元币2张+1元币1张+5元币2张
5.2元币3张+1元币4张+5元币1张
6.2元币4张+1元币2张+5元币1张
7.2元的5张+1元币5张
8.2元的5张+5元币1张
9.5元币1张+10元币1张
10.5元币3张
10种
1.2元币1张+1元币3张+10元币1张
2.2元币1张+1元币3张+5元币2张
3.2元币2张+1元币1张+10元币1张
4.2元币2张+1元币1张+5元币2张
5.2元币3张+1元币4张+5元币1张
6.2元币4张+1元币2张+5元币1张
7.2元的5张+1元币5张
8.2元的5张+5元币1张
9.5元币1张+10元币1张
10.5元币3张