[
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
]
FINISH
QUESTION 10/20
Find the missing number :
32 - 4 - 8
20 - 4 - 5
? - 12 - 30
?
320
640
360
154
220
1230
Revoke your decision