::GymQuiz-119::

demo1

Simplification de fractions ⟳

✔ Simplifie 27/72 ➡ 3/8
✔ Simplifie 10/15 ➡ 2/3
✔ Simplifie 8/10 ➡ 4/5
✔ Simplifie 25/30 ➡ 5/6
✔ Simplifie 12/15 ➡ 4/5