Question
Fill in the blanks.
32, 37, 42, (a) _____ , (b) _____ , 57, 62
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Fill in the blanks.
32, 37, 42, (a) _____ , (b) _____ , 57, 62