ABACUS
Abacus Level-1 set7
1 / 25
Category: ABACUS LEVEL 1
62
2
-2
1
2 / 25
9
-8
7
-6
5
3 / 25
40
-20
50
4 / 25
80
-50
10
5 / 25
3
6 / 25
534
115
210
7 / 25
30
8 / 25
20
-10
9 / 25
84
- 4
10 / 25
6
-5
11 / 25
321
123
505
12 / 25
-7
13 / 25
70
14 / 25
111
222
15 / 25
71
-9
16 / 25
215
151
17 / 25
4
18 / 25
46
19 / 25
20 / 25
53
- 3
8
- 1
21 / 25
214
255
500
22 / 25
23 / 25
90
-40
24 / 25
-4
25 / 25
Your score is