Converting Between Decimals, Fractions, and Percents

What are decimals, percents, and fractions compared to in the video?

• Different types of sports

• Different languages for numbers

• Different types of food

• Different types of animals

If your friend got detention 2 out of 5 days, what percentage of days did they get detention?

• 50%

• 20%

• 30%

• 40%

What does 'percent' mean?

• Per thousand

• Per ten

• Per hundred

• Per unit

How do you convert 40% into a decimal?

• Multiply by 100

• Divide by 10

• Move the decimal point two places to the left

• Move the decimal point one place to the right

How do you express 2/5 as a decimal?

• 0.5

• 0.4

• 0.2

• 0.25

What is 0.9 as a percentage?

• 0.09%

• 90%

• 900%

• 9%

What fraction is equivalent to 90%?

• 9/100

• 9/10

• 10/9

• 1/9

What is a good free throw percentage for basketball?

• 90%

• 70%

• 50%

• 60%

What is a bad survival rate for appendectomies?

• 10%

• 20%

• 30%

• 90%

If you are 50% fluent in decimals, percents, and fractions, how much more do you need to learn?

• 60%

• 40%

• 50%

• 70%