1. 56 = 8
7 X
56 x = 7.8
56x = 56
56 = 56
56 56
x = 1
2. 4 = 88
X 22
4.22 = 88x
88 = 88x
88 = 88
88 88
x = 1
3. 5 = 10
6 X
5x = 6.10
5x = 60
5x = 60
5 5
x = 12
4. 28 = 7
4 X
28x = 7.4
28x = 28
28 = 28
28 28
x = 1
No hay comentarios.:
Publicar un comentario