Decimals on a Number Line

This video tutorial explains how to order and compare decimals using a number line. It covers the concept of tenths and hundredths, demonstrating how to place decimals on a number line. The tutorial also explores counting by hundredths and quarters, and how decimals can be represented as money and fractions. The video emphasizes the importance of labeling the number line for accuracy and provides tips for understanding decimals in the context of money.

What do decimals represent?

• Negative numbers

• Parts of a whole

• Whole numbers

• Fractions only

How many lines are there between 0 and 1 on a number line counting by tenths?

• 5

• 15

• 20

• 10

Where would 3/10 be placed on a number line?

• Between 0 and 1/10

• Between 4/10 and 5/10

• Between 2/10 and 4/10

• Between 7/10 and 8/10

What is the decimal representation of 60 hundredths?

• 0.60

• 0.6

• 6.0

• 0.06

How many tenths are there in one whole?

• 10

• 20

• 5

• 15

How can you represent 50 hundredths as a fraction?

• 1/5

• 1/4

• 1/2

• 1/10

What does 0.75 represent in terms of money?

• 75 cents

• 7.5 dollars

• 7.5 cents

• 0.75 dollars

How can you represent 0.25 as a fraction?

• 1/5

• 1/2

• 1/4

• 1/10

What is the decimal representation of 1 and 5/10?

• 1.05

• 1.5

• 1.50

• 15.0

What is the decimal representation of 84 hundredths?

• 84.0

• 8.4

• 0.84

• 0.084