1 |
2 |
2 |
3 |
4 |
5 |
1 |
2 |
1 |
3 |
1 |
4 |
1 |
8 |
1 |
4 |
4 |
9 |
3 |
128 |
2 |
5 |
2 |
5 |
1 |
18 |
2 |
3 |
1 |
6 |
1 |
2 |
9 |
11 |
1 |
50 |
1 |
49 |
1 |
48 |
1 |
4 |
1 |
3 |
1 |
2 |
1 |
1×2 |
1 |
2 |
1 |
2×3 |
1 |
2 |
1 |
3 |
1 |
ab |
1 |
(a+1)(b+1) |
1 |
(a+2)(b+2) |
1 |
(a+2011)(b+2011) |
1 |
2 |
1 |
6 |
3 |
8 |
5 |
12 |
3 |
7 |
1 |
4 |
1 |
2 |
2 |
5 |
2 |
3 |
3 |
4 |
5 |
12 |
7 |
12 |
2 |
3 |
1 |
4 |
8 |
5 |
3 |
8 |
1 |
7 |
2 |
7 |
1 |
4 |
5 | (-1)4+
| ||
7÷(-
|
3-(-7) | ||
1×(1-
|
-π | ||
-|+3| | -13+9 | ||
(-2)×(-6) | (-5)2×
|
2 |
3 |
1 |
3 |
24 |
25 |
7 |
9 |
1 |
6 |
3 |
4 |
1 |
6 |
1 |
3 |
1 |
3 |
1 |
3 |
1 |
3 |