INTRO TO FRACTIONS

Front

What is a fraction?

Back

A fraction represents a part of a whole. It consists of a numerator (top number) and a denominator (bottom number).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the numerator in a fraction represent?

Back

The numerator represents the number of parts we have.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does the denominator in a fraction represent?

Back

The denominator represents the total number of equal parts in a whole.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you read the fraction 3/5?

Back

Three-fifths.

Front

If a pizza is cut into 8 equal pieces and 3 pieces are eaten, what fraction of the pizza is left?

Back

5/8.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

Which is greater: 1/2 or 1/3?

Back

1/2 is greater than 1/3.

Tags

CCSS.3.NF.A.3D

Front

What fraction is represented by 4 shaded parts out of 10 total parts?

Back

4/10 or 2/5 when simplified.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you add fractions with the same denominator?

Back

Add the numerators and keep the denominator the same.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

What is the result of 1/4 + 1/4?

Back

1/2.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

What is the result of 1/3 - 1/6?

Back

1/6.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2