1. | 21 + 35 17 + 32 | |
<
>
=
|
||
2. | 82 + 15 43 + 55 | |
<
>
=
|
||
3. | 123 + 231 300 + 54 | |
<
>
=
|
4. |
215 + 352 =
|
|
5. |
172 + 306 =
|
|
6. |
320 + 417 =
|
|
7. |
235 + 541 =
|