Exploring the Basics of Percents

The video tutorial explains how to convert fractions into decimals and percentages using visual examples. It covers the simplification of fractions, conversion of one-tenth, one-third, and two-thirds into decimals and percentages, and emphasizes the importance of memorizing these conversions for future math studies.

What is 1/10 as a decimal?

• 10

• 0.01

• 1

• 0.1

How do you convert a decimal to a percentage?

• Multiply by 100

• Add 100

• Subtract 100

• Divide by 100

What percentage does 1/10 equal?

• 100%

• 0.1%

• 10%

• 1%

Tags

CCSS.4.NF.C.6

If you have 9/10, what is the decimal equivalent?

• 0.9

• 0.09

• 9

• 90

What is 9/10 as a percentage?

• 900%

• 0.9%

• 90%

• 9%

Tags

CCSS.5.NBT.A.4

What decimal does one-third round to at the nearest hundredth?

• 0.03

• 0.333

• 0.3

• 0.33

What percentage is one-third?

• 3%

• 30%

• 33%

• 0.33%

What is two-thirds as a decimal rounded to the nearest hundredth?

• 0.67

• 0.666

• 66

• 0.6

What percentage does two-thirds equal?

• 66%

• 67%

• 6.7%

• 2/3%

Why is it beneficial to memorize fraction to percentage conversions?

• Helps in shopping

• Needed for driving

• Saves time in exams

• Required for cooking