Exploring Percentages on a Number Line

The video tutorial covers converting between decimals, fractions, and percents. It explains how to convert 71% to a decimal, 3/8 to a decimal, and fractions to percents. The use of a number line to visualize decimals is demonstrated, including placing decimals like 0.25 and 0.5. The tutorial also covers converting fractions to decimals and percents, providing practical examples throughout.

What is the first step in converting a percentage to a decimal?

• Divide by 100

• Subtract 100

• Multiply by 100

• Add 100

How do you convert 71% to a decimal?

• 0.71

• 7.1

• 71.0

• 0.071

What is the decimal equivalent of 3/8?

• 0.3

• 0.38

• 0.375

• 0.35

To convert a fraction to a percent, what is the first step?

• Subtract the numerator from the denominator

• Multiply by 100

• Divide the numerator by the denominator

• Add the numerator and denominator

What is the percent form of 3/5?

• 75%

• 60%

• 30%

• 50%

How many hash marks should you make on a number line between 0 and 1?

• 5

• 10

• 15

• 20

Where would 0.25 be located on a number line?

• At 1/4

• At 1

• At 1/2

• At 3/4

If you have a decimal of 0.5, where would it be on the number line?

• At 1

• At 1/4

• At 1/2

• At 3/4

What is the decimal form of 3/4?

• 0.5

• 1.0

• 0.75

• 0.25

How do you convert 33% to a decimal?

• 33.0

• 0.033

• 3.3

• 0.33