Chapter 10 Preview

Chapter 10 Preview

Performance Task Preview

Muffins can be falvored with fresh fruits and vegetables. What is a muffin flavor you would try?

Each muffin cup hold about 4 ounces of batter.

How can you use fractions to decide how much of a cup of batter to pour into each muffin cup?

Vocabulary Review

• dime

• penny

• nickel

• quarter

• How are the review words related?

Turn to page 444

Let's complete the Organize It section

Coin Combinations

What combination of coins can you use to make 87 cents?

Define It

Complete this section on page 444

decimal

a number with one or more digits to the right of the decimal point

decimal fraction

a fraction with a denominator of 10 or 100

decimal point

a symbol used to separate the ones place and the tenths place in numbers, and to separate the whole dollars and the cents in money

equivalent decimals

two or more decimals that have the same value

hundredth

1 or 100 equal parts of a whole

hundredths place

the second place to the right of the decimal point

tenth

1 of 10 equal parts of a whole

tenths place

the first place to the right of the decimal point

Multiple Choice

What is a decimal?

• A fraction with a denominator of 10 or 100
  

  $\frac{26}{100}\ \frac{9}{10}\ \frac{60}{100}$

• A number with one or more digits to the right of the decimal point

  $0.3\ \ 0.04\ \ 0.59$
  

• Two or more decimals that have the same value
  $0.40=0.4$
  

• The second place to the right of the decimal point
  $0.01$
  

Multiple Choice

What is a decimal fraction?

• A fraction with a denominator of 10 or 100
  

  $\frac{26}{100}\ \frac{9}{10}\ \frac{60}{100}$

• A number with one or more digits to the right of the decimal point

  $0.3\ \ 0.04\ \ 0.59$
  

• Two or more decimals that have the same value
  $0.40=0.4$
  

• The second place to the right of the decimal point
  $0.01$
  

Multiple Choice

What is a decimal point?

• A fraction with a denominator of 10 or 100
  

  $\frac{26}{100}\ \frac{9}{10}\ \frac{60}{100}$

• A number with one or more digits to the right of the decimal point

  $0.3\ \ 0.04\ \ 0.59$
  

• Two or more decimals that have the same value
  $0.40=0.4$
  

• A symbol used to separate the ones place and the tenths place in numbers, and to separate the whole dollars and the cents into money
  0.1 and $5.06

Multiple Choice

What is a decimal point?

• A fraction with a denominator of 10 or 100
  

  $\frac{26}{100}\ \frac{9}{10}\ \frac{60}{100}$

• A number with one or more digits to the right of the decimal point

  $0.3\ \ 0.04\ \ 0.59$
  

• Two or more decimals that have the same value
  $0.40=0.4$
  

• A symbol used to separate the ones place and the tenths place in numbers, and to separate the whole dollars and the cents into money
  0.1 and $5.06

Multiple Choice

What are equivalent decimals?

• A fraction with a denominator of 10 or 100
  

  $\frac{26}{100}\ \frac{9}{10}\ \frac{60}{100}$

• 1 of 10 equal parts of a whole
  
  

• Two or more decimals that have the same value
  $0.40=0.4$
  

• A symbol used to separate the ones place and the tenths place in numbers, and to separate the whole dollars and the cents into money
  0.1 and $5.06

Multiple Choice

What is a hundredth?

• A fraction with a denominator of 10 or 100
  

  $\frac{26}{100}\ \frac{9}{10}\ \frac{60}{100}$

• 1 of 100 equal parts of a whole
  
  

• Two or more decimals that have the same value
  $0.40=0.4$
  

• A symbol used to separate the ones place and the tenths place in numbers, and to separate the whole dollars and the cents into money
  0.1 and $5.06

Multiple Choice

What is the hundredths place?

• The second place to the right of the decimal point
  
  0.01

• 1 of 100 equal parts of a whole
  
  

• Two or more decimals that have the same value
  $0.40=0.4$
  

• A symbol used to separate the ones place and the tenths place in numbers, and to separate the whole dollars and the cents into money
  0.1 and $5.06

Multiple Choice

What is a tenth?

• The second place to the right of the decimal point
  
  0.01

• 1 of 10 equal parts of a whole
  
  

• Two or more decimals that have the same value
  $0.40=0.4$
  

• A symbol used to separate the ones place and the tenths place in numbers, and to separate the whole dollars and the cents into money
  0.1 and $5.06

Multiple Choice

What is the tenths place?

• The first place to the right of the decimal point
  
  0.1

• 1 of 10 equal parts of a whole
  
  

• Two or more decimals that have the same value
  $0.40=0.4$
  

• A symbol used to separate the ones place and the tenths place in numbers, and to separate the whole dollars and the cents into money
  0.1 and $5.06