Dividing Fractions with Common Denominators

What is the first step in dividing mixed fractions?

• Divide the denominators

• Find the common denominator

• Multiply the numerators

• Convert to improper fractions

Tags

CCSS.6.NS.A.1

Why do we convert mixed fractions to improper fractions?

• To make the fractions look nicer

• To simplify the division process

• Because it's easier to find a common denominator

• It's just a preference, not a necessity

What does the second number in division represent?

• The quotient

• The divisor

• The dividend

• How many times the divisor goes into the dividend

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

What is the purpose of converting a mixed fraction to an improper fraction in division?

• It's a mandatory mathematical rule

• To make division simpler

• Mixed fractions cannot be divided

• Improper fractions are more accurate

What must be equal for the common denominator method to work?

• Both numerators and denominators

• Neither

• Denominators

• Numerators

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

In the example of 1 and a half divided by 1/4, what is the final answer?

• 1/2

• 6

• 4

• 3

Tags

CCSS.6.NS.A.1

In the division of fractions, if the denominators are the same, what should you do?

• Add the numerators

• Subtract the denominators

• Divide the numerators

• Multiply the fractions

Tags

CCSS.6.NS.A.1

What is the result of dividing 3/2 by 1/4 using the common denominator method?

• 3/4

• 6

• 1/2

• 2

Tags

CCSS.6.NS.A.1

How do you find a common denominator for 1/3 and 1/4?

• 12

• 7

• 3

• 4

After dividing fractions, when is it appropriate to convert an improper fraction to a mixed fraction?

• Before finding a common denominator

• Never

• After finding the common denominator

• After completing the division