Calculo mental


Lectura de relojes digitales
           002

                      Colegio Marista San José
              Luis Gutiérrez Martín - lgm@maristasleon.com
05:4
  5
11:3
  5
09:3
  5
06:5
  0
07:4
  0
11:4
  5
01:5
  5
03:4
  0
05:5
  0
03:3
  5
08:5
  0
07:4
  5
02:5
  0
10:4
  0
07:5
  5
12:4
  0
06:3
  0
11:5
  0
03:3
  5
09:5
  9
04:5
  0
06:4
  0
09:3
  5
08:4
  0
10:5
  5

Lectura digitales2