What are Proportions? How to Convert Between Fractions, Decimals and Percentages (Proportions 1) #13

The video tutorial explains how percentages, decimals, and fractions are different ways to describe proportions. It emphasizes the importance of being able to convert between these forms for exams. The tutorial covers techniques for converting difficult values and suggests memorizing common conversions. It also highlights the significance of understanding simplified fractions and provides examples of key fraction conversions.

Which of the following is NOT a way to express the same proportion?

• 75.5%

• Three quarters

• 0.75

• 75%

What is the best way to remember common conversions between fractions, decimals, and percentages?

• Memorize the entire table of conversions

• Ignore the conversions and focus on other topics

• Use a calculator for every conversion

• Understand the pattern from the first row

What is the decimal equivalent of 1/5?

• 0.5

• 0.2

• 0.1

• 0.25

If 1/8 is 0.125 as a decimal, what is 3/8?

• 0.375

• 0.625

• 0.25

• 0.5

Which of the following fractions is equivalent to 0.2?

• 1/5

• 1/3

• 1/4

• 1/6