Liitmine ja lahutamine üleminekuta 20 piires nr2. Kirjuta õige vastus
Sinu tulemus on
1
/
24
19 – 8 =
2
/
24
20 – 5 =
3
/
24
16 – 2 =
4
/
24
16 – 3 =
5
/
24
15 + 2 =
6
/
24
12 + 5 =
7
/
24
16 – 4 =
8
/
24
15 – 4 =
9
/
24
18 – 7 =
10
/
24
18 – 3 =
11
/
24
18 – 6 =
12
/
24
10 + 7 =
13
/
24
13 – 3 =
14
/
24
17 – 4 =
15
/
24
19 + 1 =
16
/
24
17 – 6 =
17
/
24
11 + 1 =
18
/
24
13 + 5 =
19
/
24
13 + 5 =
20
/
24
18 – 4 =
21
/
24
17 + 3 =
22
/
24
14 – 2 =
23
/
24
14 + 6 =
24
/
24
12 – 1 =
