In the article selected solutions of a vague formulated word problem are analyzed from the aspect of student’s creativity. The vague formulated problem is a verbally formulated mathematical word problem, which assignment can be interpreted in more than one way. The vague formulated word problems create a space for student’s creativity because they are not formulated in usually way. While solving the word problem, students can fulfill themselves and start in different ways to find a sustainable solution. The role of a teacher, by assigning of these word problems, is to lead his/her students to depend their attitudes about affairs and events surrounding us, including mathematics.