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