Question
The radio station, WLCM, is giving away prizes to its callers. Each 15th caller get a Zoo pass and each 20th caller gets $50. Which numbered caller will be the first to get both prizes?
a
5th caller
b
30th caller
c
45th caller
d
60th caller
a
5th caller
b
30th caller
c
45th caller
d
60th caller
Answers
GPT 3.5
The first caller to receive both prizes would be the 60th caller, as both 15 and 20 are factors of 60.