Fraction Rules

How do you multiply fractions?

• Find common denominators then multiply straight across.

• Multiply the first numerator by the second denominator and first denominator by the second numerator.

• Multiply straight across

Tags

CCSS.5.NF.B.6

To multiply mixed numbers or whole numbers and fractions, you need to ___?

• Multiply the whole numbers then multiply the fractions.

• Make them improper then multiply straight across.

• Make them improper, find common denominators then multiply the numerators only.

Tags

CCSS.5.NF.B.6

Multiply.   Be sure to simplify your answer when possible.

• 12 5/6

• 77/6

• 6/77

• 12 6/5

Tags

CCSS.5.NF.B.6

• 14

• 7/2

• 1/14

• 3 1/7

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

Find the product.

• 3/50

• 3/5

• 6

• 1 1/5

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

A fraction is...

• the answer to addition

• part of a whole

• greater than one

• the difference in two values

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

The TOP number of a fraction is the...

• answer

• denominator

• numerator

• equation

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

The BOTTOM or whole part of the fraction is called

• numerator

• denominator

• proper fraction

• improper fraction

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

When you have a smaller numerator than denominator, it is called

• Mixed number

• Proper fraction

• Improper fraction

• Equivalent fraction

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

When the numerator is larger than the denominator we call this a

• Mixed number

• Proper fraction

• Improper fraction

• Equivalent fraction

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B