[1 (1)/(2): (3)/(5)]+[2 (1)/(2) x 2 (1)/(3)]-2 (3)/(4)=...

Name: [1 (1)/(2): (3)/(5)]+[2 (1)/(2) x 2 (1)/(3)]-2 (3)/(4)=...
Uploaded: 2024-05-05T02:42:00
Duration: PT6M16.495S
Description: [1 (1)/(2): (3)/(5)]+[2 (1)/(2) x 2 (1)/(3)]-2 (3)/(4)=...