ABACUS
Abacus level 1set -1
1 / 25
Category: ABACUS LEVEL 1
8
-8
7
-5
2 / 25
4
5
-3
1
3 / 25
-2
3
4 / 25
50
30
-10
5 / 25
6 / 25
 70
-50
20
7 / 25
10
8 / 25
9
-9
9 / 25
6
-1
10 / 25
11 / 25
2
12 / 25
13 / 25
14 / 25
90
-40
15 / 25
80
16 / 25
17 / 25
18 / 25
19 / 25
20 / 25
40
-20
21 / 25
22 / 25
23 / 25
24 / 25
-4
25 / 25
 60
 20
Your score is