Six-digit sums
1ª Edition
Copyright notice: By Luis Galindo Martín. All rights reserved.
The above information forms this copyright notice: © 2023 by Luis Galindo Martín. All rights reserved.
Content 1.
.........................................................................................................................................................................................................................................9
2.
...................................................................................................................................................................................................................................... 13
3.
...................................................................................................................................................................................................................................... 17
4.
...................................................................................................................................................................................................................................... 21
5.
...................................................................................................................................................................................................................................... 25
6.
...................................................................................................................................................................................................................................... 29
7.
...................................................................................................................................................................................................................................... 33
8.
...................................................................................................................................................................................................................................... 37
9.
...................................................................................................................................................................................................................................... 41
10.
...................................................................................................................................................................................................................................... 45
11.
...................................................................................................................................................................................................................................... 49
12.
...................................................................................................................................................................................................................................... 53
13.
...................................................................................................................................................................................................................................... 57
14.
...................................................................................................................................................................................................................................... 61
15.
...................................................................................................................................................................................................................................... 65
16.
...................................................................................................................................................................................................................................... 69
17.
...................................................................................................................................................................................................................................... 73
18.
...................................................................................................................................................................................................................................... 77
19.
...................................................................................................................................................................................................................................... 81
20.
...................................................................................................................................................................................................................................... 85
21.
...................................................................................................................................................................................................................................... 89
22.
...................................................................................................................................................................................................................................... 93
23.
...................................................................................................................................................................................................................................... 97
24.
.................................................................................................................................................................................................................................... 101
25.
.................................................................................................................................................................................................................................... 105
26.
.................................................................................................................................................................................................................................... 109
27.
.................................................................................................................................................................................................................................... 113
28.
.................................................................................................................................................................................................................................... 117
29.
.................................................................................................................................................................................................................................... 121
30.
.................................................................................................................................................................................................................................... 125
31.
.................................................................................................................................................................................................................................... 129
32.
.................................................................................................................................................................................................................................... 133
33.
.................................................................................................................................................................................................................................... 137
34.
.................................................................................................................................................................................................................................... 141
35.
.................................................................................................................................................................................................................................... 145
36.
.................................................................................................................................................................................................................................... 149
37.
.................................................................................................................................................................................................................................... 153
38.
.................................................................................................................................................................................................................................... 157
39.
.................................................................................................................................................................................................................................... 161
40.
.................................................................................................................................................................................................................................... 165
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
40 + 40 six-digit addition tiles.
To learn by doing
Exercises with marking of the units we take with us facilitate the student to carry out and to the teacher the correction.