On-screen activities

A giant padlock with a row of 5 numbers on dials, which form a combination lock, fills the screen. The dials twist to reveal a sequence of numbers with some numbers missing. Players have to input the correct numbers.

Answers:
12, 17, 22, [27], [32]
68, 64, 60, [56], [52]
87, 90, 93, [96], [99]
23, [33], 43, 53, [63]
92, 192, [292], 392, [492]
25, 50, [75], 100, [125]
354, 352, [350], [348], 346
[66], 56, 46, 36, [26]
[43], 143, [243], 343, [443]
621, 631, [641], [651], 661