If 9999 = 4, 8888 = 8, 1816 = 3, 1212 = 0, then 1919 =
2
8
1
3
Mathematics
1.77 M Players
What digit is the most frequent between the numbers 1 and 1,000?
The arrival of which comet in 1986 was met by a series of American, Soviet, Japanese, and ESA probes?