Mastering Division of Fractions and Mixed Numbers

What is essential to understand before starting the lesson on dividing fractions?

• Solving quadratic equations

• Converting mixed numbers to improper fractions

• The laws of thermodynamics

• The Pythagorean theorem

Tags

CCSS.7.NS.A.2B

What does dividing 15 by 3 equal?

• 10

• 45

• 5

• 3

Tags

CCSS.3.OA.B.6

How many three-fourths are there in six?

• 6

• 7

• 8

• 9

What does 6 divided by 3/4 equal?

• 2

• 4

• 6

• 8

What is the reciprocal of 3/7?

• 1/7

• 7/3

• 3/7

• 1/3

What is the reciprocal of a whole number 10?

• 1

• 10/1

• 10

• 1/10

What is the first step in the 'Keep, Change, Flip' method?

• Change

• Flip

• Divide

• Keep

Tags

CCSS.7.NS.A.2C

How do you convert a mixed number to an improper fraction?

• Subtract the numerator from the denominator

• Multiply the whole number part by the denominator and add the numerator

• Flip the numerator and denominator

• Divide the numerator by the denominator

What does the 'C' in 'KCF' stand for?

• Combine

• Change

• Calculate

• Correct

After applying the 'Keep, Change, Flip' method, what operation do you perform?

• Addition

• Division

• Subtraction

• Multiplication

Tags

CCSS.7.NS.A.2C