Question
What are the missing numbers?
1876, (a) _____ , 1976, 2026, (b) _____ , 2126
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?
1876, (a) _____ , 1976, 2026, (b) _____ , 2126