>>1725881510% of 80% of the email is spam and has free money.
1% of 20% that's not spam.
1% of 20% of total plus 10% of 80% of total gives the percent with free money.
^^ is number of emails with free money.
separate ratios:
%of emails with free money and spam - 8%.
% of total we are workign with %8.2
8/8.2
?????
Win.