addition/2-digit/starter · Sarja 88
20 problems
Nimi:
Luokka:
Päivämäärä:
1
10 + 7
=
2
1 + 8
=
3
3 + 4
=
4
4 + 5
=
5
1 + 4
=
6
2 + 6
=
7
2 + 1
=
8
10 + 9
=
9
2 + 10
=
10
4 + 3
=
11
1 + 5
=
12
6 + 1
=
13
6 + 1
=
14
8 + 1
=
15
10 + 1
=
16
2 + 2
=
17
10 + 1
=
18
6 + 10
=
19
3 + 5
=
20
1 + 2
=