การหาค่าเฉลี่ย(หน้าที่1)
Preview
| Type: | JPEG image |
|---|---|
| Created: | Sunday, 22 January 2017, 3:32 PM |
| Last modified: | Sunday, 22 January 2017, 3:32 PM |
| Size: | 118.9K (121788 bytes) |
| Download: | Download |
| Type: | JPEG image |
|---|---|
| Created: | Sunday, 22 January 2017, 3:32 PM |
| Last modified: | Sunday, 22 January 2017, 3:32 PM |
| Size: | 118.9K (121788 bytes) |
| Download: | Download |