White cat Xiaohua Mall
2. There are () cubes in the following figure 1.
(1) Xiaoqing queues up to do exercises. He ranks seventh in the front and sixth in the back. Xiaoqing's team has () people.
(2) Xiaoqing queues up to do exercises. There are seven students in front of him and six students behind him. Xiaoqing has () people in this team.
4. Fill in the appropriate number in □.
□+□ □+□
5+8= □+□ 7+4= □+□
□ +□□□□□ +□ Hope to adopt! !