How old was Alexander the Great when he became king?
20
30
30
30
30
30
30
30
35
28
30
35
28
30
35
28
30
35
28
30
35
28
30
35
28
30
35
28
30
35
28
30
15
35
28
29
30
15
35
61
28
32
29
30
15
35
61
62
28
32
29
30
15
35
28
61
62
32
29
30
36
15
35
63
5
3
28
32
29
30
36
15
35
61
62
5
3
63
28
32
29
50
36
15
35
5
61
62
3
60
28
32
29
50
63
36
15
40
35
25
13
69
5
3
10
60
28
61
62
32
29
50
36
15
40
35
25
57
13
63
5
58
3
10
60
69
28
48
32
14
29
39
20
50
36
15
40
35
61
25
37
62
33
13
5
57
3
10
60
63
28
58
48
32
14
29
39
20
50
69
36
15
40
35
25
37
33
13
5
61
56
62
3
10
60
66
28
17
57
48
32
14
29
39
20
50
63
36
15
40
35
25
58
37
33
13
69
79
5
56
3