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