Still struggling with three of these 20,32 and 75. I know there have been suggestions for 32 (electronics) and 75 (catalogue company) but would appreciate a further clue. 20 looks like it should be connected with books but can't find anything. Any help would be appreciated.
20 is an organisation which aims to teach children to READ and thus improve education in third world countries 18 look at your eggs! Sorry not done 30 myself. ave you got 81 and 91?