FASE 1:
Combinaciones básicas hasta el 10
RESTA -1, -2, -0
1
|
3-1
|
2
|
6-1
|
3
|
4-1
|
4
|
9-1
|
5
|
7-1
|
6
|
2-1
|
7
|
1-0
|
8
|
5-1
|
9
|
8-1
|
10
|
8-0
|
11
|
2-0
|
12
|
10-1
|
13
|
2-2
|
14
|
7-2
|
15
|
1-1
|
16
|
4-2
|
17
|
9-0
|
18
|
10-2
|
19
|
9-2
|
20
|
8-2
|
21
|
10-0
|
22
|
5-2
|
23
|
6-2
|
24
|
3-2
|
25
|
7-0
|
RESTA DE DÍGITOS (inversa de la suma)
1
|
5-5
|
2
|
9-3
|
3
|
10-3
|
4
|
6-5
|
5
|
9-3
|
6
|
4-0
|
7
|
10-9
|
8
|
7-5
|
9
|
4-4
|
10
|
10-7
|
11
|
6-4
|
12
|
5-4
|
13
|
8-6
|
14
|
9-9
|
15
|
6-6
|
16
|
8-8
|
17
|
6-3
|
18
|
10-8
|
19
|
10-4
|
20
|
7-3
|
21
|
7-7
|
22
|
8-7
|
23
|
9-6
|
24
|
4-3
|
25
|
8-4
|
26
|
8-3
|
27
|
7-6
|
28
|
5-3
|
29
|
7-4
|
30
|
9-4
|
31
|
9-8
|
32
|
9-7
|
33
|
9-5
|
34
|
8-5
|
35
|
5-0
|
AUTORA: Sara Herrera Ponce del blog http://elblogdelamaestrasara.blogspot.com.es/
PINCHA AQUÍ y podrás repasar la fase 2 de la resta: decenas completas.
