90 | 72 | 100 | 84 | 80 |
96 | 200 | 81 | 270 | 84 |
690 | 900 | 110 | 95 | 162 |
64 | 1000 | 3600 | 250 | 95 |
(1) | (2) | (3) |
万 | 3,百 | 3,一 |
4、(1)7,5 (2)5,3,1,3
5、(1)1,5,2,5,1525 (2)4130,4,1,3
6、
50 | 5000 | 50000 | 80 |
3000 | 70000 | 7 | 90 |
7、(1)4万,6万,7万,10万
(2)25000,27000,28000,30000
(3)50005,50007,50009,50010
(4)82000,80000,79000,77000
8、
(1) | (2) | (3) |
97631 | 10367 | 79631 |