1/2×2/3×3/4= 5/7×7/13×13/18= 4/11×22/39×13/16=. 42/39×1/42×39/60=. 101/102×102/103×103/104=. 3/8×8/13×13/18=​

Ответ:

1. 1/4;

2. 5/18;

3. 1/2;

4. 1/60;

5. 101/104;

6. 1/6.

Пошаговое объяснение:

1/4,. 5/18,. 1/6,. 1/60,. 101/104,. 3/18