Dividing a Fraction by a Fraction

The video tutorial explains how to divide fractions using the 'keep, change, flip' method. It provides examples of dividing fractions, including cases with whole numbers, and emphasizes simplifying results. The tutorial includes practice problems to reinforce learning.

What is the first step in the 'keep, change, flip' method for dividing fractions?

• Change the division sign to multiplication

• Add the fractions

• Keep the first fraction

• Flip the first fraction

When dividing 4/9 by 1/3 using 'keep, change, flip', what is the reciprocal of 1/3?

• 4/9

• 3/1

• 9/4

• 1/3

After applying 'keep, change, flip' to 4/9 ÷ 1/3, what is the resulting improper fraction?

• 3/4

• 9/12

• 4/3

• 12/9

What is the simplified form of the improper fraction 12/9?

• 2 1/3

• 1 1/3

• 1 2/3

• 3 1/3

In the practice problem 2/7 ÷ 3/4, what is the final simplified fraction?

• 3/2

• 2/3

• 21/8

• 8/21

How do you convert a whole number to a fraction before dividing?

• Place the whole number in the denominator

• Add 1 to the whole number

• Multiply the whole number by 2

• Place the whole number in the numerator and 1 in the denominator

What is the result of dividing 2/3 by 3 when using the 'keep, change, flip' method?

• 1/3

• 3/2

• 9/2

• 2/9