Fraction Operations

What operation in fractions do you need to find the reciprocal?

• Add
• Subtract
• Multiply
• Divide

Tags

CCSS.6.NS.A.1

What is the rule for dividing fractions? 

• keep, change, opposite
• keep, change, flip
• keep, keep, change
• keep, keep, opposite

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.7

Do you need to find a common denominator to solve this?
6/7 ÷ 3/14

• Yes
• No

Tags

CCSS.6.NS.A.1

Can you simplify 4/8?

• Yes
• No

Tags

CCSS.4.NF.A.1

What is the reciprocal of 2?

• 2/1
• 1/2
• 2
• 0

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.7

Can you simplify these numbers before you start multiplying?

• Yes
• No

Tags

CCSS.5.NF.B.6

• 13/3
• 13/27
• 9/39
• 3/13

Tags

CCSS.6.NS.A.1

• 5/6
• 3/15
• 3/8
• 2/15

Tags

CCSS.5.NF.B.6

• 1/6
• 2/12
• 8/9
• 8/12

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Bobby has 3/4 of a cake. If he shares a 1/8 slice with Morgan, how much does he have left?

• 4/8
• 5/8
• 3/4
• 7/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2