Question
There are a total of 10 Vietnamese, Japanese and Egyptian stalls at a food court. The number of Vietnamese stalls is twice the number of Egyptian stalls. The number of Egyptian stalls is thrice the number of Japanese stalls. How many more Vietnamese than Egyptian stalls are there at the food court?
4 m

Click button first when a symbol is required. X

There are a total of 10 Vietnamese, Japanese and Egyptian stalls at a food court. The number of Vietnamese stalls is twice the number of Egyptian stalls. The number of Egyptian stalls is thrice the number of Japanese stalls. How many more Vietnamese than Egyptian stalls are there at the food court?