1. 3/8-1/8=.... 2. 2/3-1/3=.... 3. 7/8-7/10=...

Name: 1. 3/8-1/8=.... 2. 2/3-1/3=.... 3. 7/8-7/10=...
Uploaded: 2024-06-13T21:36:43
Duration: PT4M21.7173S
Description: 1. 3/8-1/8=.... 2. 2/3-1/3=.... 3. 7/8-7/10=...