58
3.1415926535 8979323846 2643383279 5028841971 6939937510 5820974944 5923078164 0628620899 8628034825 3421170679 There are 8 ones in the fisrt 100 digits of pi.
Use multiplication except with the ones place "1"
3.14159265358979323846, the first 20.
998 is less than 1000, the ones digit is 8, and the other two digits, 9's, are identical to each other.
58
20 I think.
The ones column are in single digits and if there are none then the 0 digit is used.
Not counting the three in the ones place, there are 100229.
3.1415926535 8979323846 2643383279 5028841971 6939937510 5820974944 5923078164 0628620899 8628034825 3421170679 There are 8 ones in the fisrt 100 digits of pi.
Use multiplication except with the ones place "1"
3.14159265358979323846, the first 20.
998 is less than 1000, the ones digit is 8, and the other two digits, 9's, are identical to each other.
Not counting the 3 in the ones place, there are 100229 threes and 100106 nines.
1000
If you are counting all of the 9 digits, like there are two nines in 99 and 909, then there are 300 of them.And for the digits 2 through 8, there are also 300 of each of those. For the ones, there are 301, and for the zeros there are 192.
301.301.301.301.