Fraction operation

6/16 + 9/16

• 13/16
• 15/32
• 15/16
• 1

Tags

CCSS.4.NF.B.3D

CCSS.4.NF.B.3C

1/2 + 3/5

• 4/7
• 11/10
• 1 and 1/10
• 2/5

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

2/3 + 1/9

• 3/12
• 7/9
• 1/4
• 2/3

Tags

CCSS.4.NF.A.1

CCSS.4.NF.A.2

5/7 + 1/2

• 6/9
• 2/3
• 3/14
• 1 and 3/14

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

7/15 + 2/15

• 9/15
• 3/5
• 9/30
• 3/10

Tags

CCSS.4.NF.B.3D

CCSS.4.NF.B.3C

What is the reciprocal of 2/5

• 5/2

• 4/10

• 5

• 2

What do I get when I multiply a number by its reciprocal?

• the original number

• the reciprocal

• 0

• 1

Solve: 1/3 ÷ 1/2

• 1/6

• 2/3

• 3/2

• 6

Solve: 1/7 ÷ 5

• 11

• 1/35

• 1/11

• 5/7

Identify the operation you would use to solve:

Jason is baking cookies for a party. He has a recipe that calls for 2/3 cups flour. If he needs to triple the recipe, how much flour does the recipe require?

• Addition

• Subtraction

• Multiplication

• Division