4. Sınıf Matematik – 2. Dönem 1. Yazılıya Hazırlık 2

https://youtu.be/SN1V20LNtuk

https://youtu.be/Pxf4Y7Ny3Fs

https://www.youtube.com/watch?v=qFhvQTV0OeU&list=PL3oxhzRdQr1kr6jcAWJcT8yQrum_wGYkw&index=1

https://youtu.be/O7x2xiN2suE

https://www.youtube.com/watch?v=n8Jiwd5y4lE

https://youtu.be/jIm4mOpj1fg