U6L7: Comparing Fractions Using Benchmarks

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as 'a/b', where 'a' is the numerator (part) and 'b' is the denominator (whole).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does it mean for two fractions to be equivalent?

Back

Two fractions are equivalent if they represent the same value or proportion, even if they have different numerators and denominators.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

How do you compare fractions using benchmarks?

Back

You can compare fractions by using benchmarks like 0, 1/2, and 1 to see where the fractions fall relative to these values.

Tags

CCSS.4.NF.A.2

Front

What is the benchmark for 1/2?

Back

1/2 is a common benchmark used to compare fractions, helping to determine if a fraction is less than, equal to, or greater than 1/2.

Tags

CCSS.4.NF.A.2

Front

Is 4/8 equal to 1/2?

Back

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

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

What fraction is equivalent to 1/2?

Back

4/8 is equivalent to 1/2.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

How do you find the shaded fraction of a shape?

Back

To find the shaded fraction, count the number of shaded parts and divide by the total number of equal parts in the shape.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What fraction of a circle is shaded if 5 out of 6 parts are colored?

Back

5/6 of the circle is shaded.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

What does it mean if a fraction is less than 1/2?

Back

A fraction is less than 1/2 if its value is smaller than half of a whole.

Tags

CCSS.4.NF.A.2

Front

What does it mean if a fraction is greater than 1/2?

Back

A fraction is greater than 1/2 if its value is larger than half of a whole.

Tags

CCSS.4.NF.A.2