Lesson 25. Aim: What is a proportion ?. Aim: What is a proportion?. Problem of the Day The ratio of boys to girls in the class is 3:4. If there are 21 students in the class, how many of each type of student are there?. Aim: What is a proportion?. Guided Practice. - PowerPoint PPT Presentation
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Transcript
Lesson 25
Aim: What is a proportion?
Aim: What is a proportion?
Problem of the Day
The ratio of boys to girls in the class is 3:4. If there are 21 students in the class, how many of each type of student are there?