Understanding Keep Change Flip in Fraction Division

Understanding Keep Change Flip in Fraction Division

Assessment

Interactive Video

Mathematics

6th - 7th Grade

Hard

Created by

Jennifer Brown

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in the 'long way' method of dividing fractions?

Change the division sign to multiplication

Set up the division as a large fraction

Multiply the numerator by the reciprocal

Flip the second fraction

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why do we multiply the denominator by its reciprocal in the 'long way' method?

To make the numerator equal to zero

To simplify the fraction to a whole number

To make the denominator equal to one

To change the division sign to multiplication

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the 'long way' method, what happens after multiplying both the numerator and denominator by the reciprocal?

The fraction becomes a whole number

The fraction remains unchanged

The fraction simplifies to the numerator

The fraction becomes zero

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in the 'keep change flip' method?

Change the division sign to multiplication

Flip the first fraction

Multiply both fractions

Keep the first fraction the same

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does the 'keep change flip' method compare to the 'long way' method?

It is faster and gives a different result

It is faster and gives the same result

It is slower and gives the same result

It is slower but more accurate