How old is Harry Potter in the first book?
11
18
18
17
18
17
18
17
18
16
17
18
16
17
18
16
17
18
16
17
18
16
21
17
18
16
21
11
58
69
17
18
16
21
11
77
23
17
18
16
58
69
21
11
14
22
23
17
18
16
77
21
15
68
11
58
57
69
14
22
62
76
23
13
17
18
16
25
21
15
59
29
11
74
77
14
22
68
58
57
23
69
13
17
18
16
78
25
62
76
21
15
29
19
11
28
14
66
22
59
74
77
23
13
17
18
16
68
25
58
57
69
21
15
29
19
11
62
76
28
14
22
23
13
17
18
66
16
59
78
25
77
21
15
20
29
68
19
27
11
58
57
28
69
14
22
74
62
76
23
13
17
18
16
12
25
21
15
20
29
19
27
11
77
28
14
40
22
68
58
57
23
69
13
26
17
18
66
16
59
78
50
12
25
74
76
21
15
20
29
19
27
11
28
14
40
22
62
77
23
13