equivalent fractions and comparing fractions

Front

What is a fraction?

Back

A fraction represents a part of a whole. It is written as two numbers separated by a line, like 1/2, where the top number is the numerator (part) and the bottom number is the denominator (whole).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does equivalent fractions mean?

Back

Equivalent fractions are different fractions that represent the same value or amount, like 1/2 and 2/4.

Tags

CCSS.4.NF.A.1

CCSS.5.NF.B.5B

Front

How do you compare fractions?

Back

To compare fractions, you can look at the numerators and denominators, or convert them to equivalent fractions with a common denominator.

Tags

CCSS.4.NF.A.2

Front

What is the numerator in a fraction?

Back

The numerator is the top number in a fraction that shows how many parts we have.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the denominator in a fraction?

Back

The denominator is the bottom number in a fraction that shows how many equal parts the whole is divided into.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

Is 1/4 equivalent to 2/8?

Back

Yes, 1/4 is equivalent to 2/8 because they represent the same part of a whole.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

Which is greater: 1/3 or 1/4?

Back

1/3 is greater than 1/4 because it represents a larger part of a whole.

Tags

CCSS.3.NF.A.3D

Front

What fraction is equivalent to 3/6?

Back

1/2 is equivalent to 3/6 because they represent the same amount.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

If you have 2/5 of a pizza and eat 1/5, how much is left?

Back

You have 1/5 of the pizza left because 2/5 - 1/5 = 1/5.

Tags

CCSS.4.NF.B.3A

Front

What does it mean if two fractions are not equivalent?

Back

If two fractions are not equivalent, it means they represent different amounts or parts of a whole.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1