In this paper, we introduce a method for solving simple and multi objective transportation problems with imprecise information based on various fuzzy quantities such as trapezoidal, pentagonal and hexagonal fuzzy numbers by the conversion into crisp information. First, we convert the imprecise information of the Transportation Problem in the form of trapezoidal, pentagonal and hexagonal fuzzy numbers based on proposed fuzzification techniques, and then the fuzzy transportation problems with

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... ous fuzzy quantities are converted into crisp transportation problems using appropriate proposed ranking functions introduced in this paper to find its basic and optimum solutions with the help of traditional method. Finally some numerical examples are given to make an effective analysis about the various fuzzy quantities through finding the solutions of transportation problem of imprecise information.