1 |
20 |
5 |
6 |
3 |
5 |
7 |
9 |
5 |
6 |
3 |
4 |
7 |
18 |
3 |
4 |
1 |
3 |
15 |
16 |
81 |
20 |
81 |
2 |
5 |
6 |
3 |
5 |
7 |
9 |
5 |
6 |
3 |
4 |
7 |
18 |
3 |
4 |
3 |
4 |
4 |
3 |
3 |
4 |
15 |
16 |
15 |
2 |
1 |
2 |
A.12 | B.11 | C.10 | D.9 |
3 |
4 |
1 |
3 |
1 |
7 |
1 |
7 |
1 |
3 |
7 |
22 |
21 |
22 |
3 |
7 |
3 |
7 |
3 |
7 |
A.(-3)×4×(-5) | B.(-3)×4×0 | C.(-3)×4×(-5)×(-1) | D.3×(-4)×(-5) |
A.4 | B.6 | C.-12 | D.8 |
© 2017-2019 超级试练试题库,All Rights Reserved.