Exploring Fractions as Division

What is another way to interpret the fraction 1/2?

• One times two

• One minus two

• One divided by two

• One plus two

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What does the operation 2 times 4 represent?

• Four groups of two

• Eight groups of two

• Two groups of four

• Two groups of eight

Tags

CCSS.3.OA.A.1

If you have 8 objects and divide them into groups of 4, how many groups do you get?

• One

• Four

• Two

• Three

Tags

CCSS.3.OA.A.3

What does three-fourths times four mean?

• Three groups of one-fourth

• Four groups of one-fourth

• Three groups of four

• Four groups of three-fourths

Tags

CCSS.5.NF.B.4A

What is the result of three-fourths times four?

• One

• Two

• Three

• Four

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

What is the reciprocal of 1/7?

• 7

• 7/1

• 1/7

• 1

How many groups of 1/7 are in 2?

• 28

• 21

• 14

• 7

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

What is the first step in adding or subtracting fractions?

• Find the reciprocal

• Convert to improper fractions

• Find a common denominator

• Multiply the fractions

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the least common denominator of 4 and 6?

• 24

• 12

• 8

• 6

What is the result of adding two-thirds and five-sixths?

• Three

• One and a half

• Two

• One

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2