4.Sınıf Matematik Çarpma ve Bölme Arasındaki İlişki

https://youtu.be/cXapPoSoKto

https://www.youtube.com/watch?v=lT8hkBS0L8k

https://youtu.be/wDRo-nRwYHw

https://www.youtube.com/watch?v=zz6tvBQGLQg&list=PL3oxhzRdQr1kr6jcAWJcT8yQrum_wGYkw&index=24

https://youtu.be/0FI8JhJBkeQ

https://youtu.be/t6mNlF5p6sQ