1 |
2 |
1 |
3 |
2 |
3 |
1 |
4 |
2 |
4 |
3 |
4 |
1 |
5 |
2 |
5 |
3 |
5 |
4 |
5 |
1 |
6 |
2 |
6 |
3 |
6 |
4 |
6 |
5 |
6 |
1 |
7 |
2 |
7 |
3 |
7 |
4 |
7 |
5 |
7 |
6 |
7 |
1 |
100 |
2 |
100 |
3 |
100 |
4 |
100 |
98 |
100 |
=
1 |
2 |
=(0.5+48.5)×97÷2
=2376.5.
1 |
2 |
1 |
3 |
1 |
4 |
1 |
99 |
1 |
100 |
2 |
3 |
2 |
4 |
2 |
5 |
2 |
99 |
2 |
100 |
98 |
99 |
98 |
100 |
1 |
2 |
1 |
3 |
2 |
3 |
1 |
4 |
2 |
4 |
3 |
4 |
1 |
5 |
2 |
5 |
3 |
5 |
4 |
5 |
1 |
6 |
2 |
6 |
3 |
6 |
4 |
6 |
5 |
6 |
1 |
7 |
2 |
7 |
3 |
7 |
4 |
7 |
5 |
7 |
6 |
7 |
1 |
100 |
2 |
100 |
3 |
100 |
4 |
100 |
98 |
100 |
1 |
2 |