Question
Study the pattern. Find the missing fraction.

14 , 23 → 1112
47 , 142328
15 , 13815
18 , 16 → ?
4 m

Click button first when a symbol is required. X

Study the pattern. Find the missing fraction.

14 , 23 → 1112
47 , 142328
15 , 13815
18 , 16 → ?