Question
What are the missing numbers?
1275, (a) _____ , 1335, 1365, (b) _____ , 1425
1 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

What are the missing numbers?
1275, (a) _____ , 1335, 1365, (b) _____ , 1425