Question
There are a total of 30 Greek, Egyptian and Japanese stalls at a food court. The number of Greek stalls is twice the number of Japanese stalls. The number of Japanese stalls is thrice the number of Egyptian stalls. How many less Egyptian than Greek stalls are there at the food court?
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There are a total of 30 Greek, Egyptian and Japanese stalls at a food court. The number of Greek stalls is twice the number of Japanese stalls. The number of Japanese stalls is thrice the number of Egyptian stalls. How many less Egyptian than Greek stalls are there at the food court?