Question
What are the missing numbers?
1233, 2443, (a) _____, 2467, (b) _____, 2491
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?
1233, 2443, (a) _____, 2467, (b) _____, 2491