Regular proportion or Percent of a number?

Kenneth took a total of 16 pages of notes during 4 hours of class. In all, how many hours will Kenneth have to spend in class before he will have a total of 20 pages of notes in his notebook?

• 5 hours
• 2 hours
• 1 hours
• 80 pages

Jackson's graduation picnic will cost $15 if it has 5 attendees. At most how many attendees can there be if Jackson budgets a total of $36 for his graduation picnic?

• 5 attendees
• 15 atendees
• 12 attendees
• 11 dollars

At the sewing store, Amy bought a bag of mixed buttons. She got 70 large buttons and 30 small buttons. What percentage of the buttons were large?

• 7%
• 70%
• 50%
• 80%

In Vera's grade, 11 students are enrolled in health and 44 students are not. What percentage of the students in the school are enrolled in health?

• 24%
• 80%
• 8%
• 88%

In order to select new board members, the French club held an election. 45 out of the 60 members of the French club voted in the election. What percentage of the members voted?

• 60%
• 75%
• -45%
• 53%

Karin took a total of 18 quizzes over the course of 3 weeks. After attending 5 weeks of school this quarter, how many quizzes will Karin have taken in total?

• - 30% 
• 30 Quizzes
• 30%
• 14 %