2 |
5 |
3 |
5 |
雞的數(shù)量為:
2 |
5 |
7 |
20 |
1 |
4 |
公雞數(shù)量為:
2 |
5 |
1 |
4 |
1 |
10 |
2 |
5 |
3 |
4 |
3 |
10 |
公鴨數(shù)量為:
7 |
20 |
3 |
7 |
3 |
20 |
7 |
20 |
4 |
7 |
1 |
5 |
那么公鵝數(shù)量為
2 |
5 |
1 |
10 |
3 |
20 |
3 |
20 |
3 |
5 |
3 |
10 |
1 |
5 |
1 |
10 |
所以公、母鵝數(shù)量之比是:
3 |
20 |
1 |
10 |
故答案為:3:2.
2 |
5 |
3 |
5 |
2 |
5 |
7 |
20 |
1 |
4 |
2 |
5 |
1 |
4 |
1 |
10 |
2 |
5 |
3 |
4 |
3 |
10 |
7 |
20 |
3 |
7 |
3 |
20 |
7 |
20 |
4 |
7 |
1 |
5 |
2 |
5 |
1 |
10 |
3 |
20 |
3 |
20 |
3 |
5 |
3 |
10 |
1 |
5 |
1 |
10 |
3 |
20 |
1 |
10 |