Question
There are a total of 27 Japanese, Indian and Mongolian stalls at a food center. The number of Japanese stalls is thrice the number of Mongolian stalls. The number of Mongolian stalls is twice the number of Indian stalls. How many more Japanese than Mongolian stalls are there at the food center?
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There are a total of 27 Japanese, Indian and Mongolian stalls at a food center. The number of Japanese stalls is thrice the number of Mongolian stalls. The number of Mongolian stalls is twice the number of Indian stalls. How many more Japanese than Mongolian stalls are there at the food center?