Fraction Word Problems

Front

What is a fraction?

Back

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

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does it mean to multiply fractions?

Back

Multiplying fractions involves multiplying the numerators together and the denominators together to find the product.

Tags

CCSS.5.NF.B.6

Front

How do you find a fraction of a quantity?

Back

To find a fraction of a quantity, multiply the quantity by the numerator of the fraction and then divide by the denominator.

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Front

What is the operation used to combine fractions in word problems?

Back

The operation used can vary; often, multiplication is used to find parts of parts.

Tags

CCSS.5.NF.B.4A

Front

How do you convert improper fractions to mixed numbers?

Back

Divide the numerator by the denominator; the quotient is the whole number, and the remainder is the new numerator.

Front

What is a common denominator?

Back

A common denominator is a shared multiple of the denominators of two or more fractions, used to add or subtract them.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

How do you add fractions with different denominators?

Back

Find a common denominator, convert the fractions, and then add the numerators.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What is the relationship between fractions and division?

Back

Fractions can be interpreted as division; for example, 1/2 means 1 divided by 2.

Tags

CCSS.5.NF.B.3

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a proper fraction, such as 2 1/2.

Tags

CCSS.3.NF.A.3C

Front

How do you solve a word problem involving fractions?

Back

Identify the fractions involved, determine the operation needed (add, subtract, multiply, divide), and solve.

Tags

CCSS.5.MD.B.2