Fractions Adding and Subtracting with Same Denominator

What is ¹/₈ + ⁵/₈?

• 1
• ⁶/₁₆ or ³/₈
• ⁶/₈ or ³/₄
• ²/₄ or ¹/₂

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Karen has been monitoring her mileage. According to last week's driving log, she drove 2/6 of a mile in her car and 1/6 of a mile in her truck. How far did Karen drive last week in all?

• 1/6

• 2/6

• 3/6

• 5/6

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

2/5  +1/5 + 1/5=

• 3/15

• 4/5

• 2/5

• 4/15

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

4/4 - 1/4=

• 5/4

• 3/4

• 1/2

• 0/4

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

7/12 - 6/12

• 1/12

• 13/12

• 13/24

• 1/3

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

6/7 - 1/7

• 1

• 7/7

• 5/7

• 5/1

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the difference in the following equation:

13/24 - 11/24 =

• 2/12

• 24/24

• 2/24

• 11/24

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Before you add or subtract fractions what must be the same?

• Numerator

• Denominator

• Just add

• Just subtract

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Kayden has ³/₉ of a pizza and Laila gave her ²/₉ of a pizza.  How much pizza does Kayden have now?

• 5 Pizzas

• ⁵/₉ of a pizza

• ¹/₉ of a pizza

• 1 pizza

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Juan ate 3/8 of a pizza, and Nick 4/8 of the same pizza. They used the expression 3/8 + 4/8 to represent how much pizza they ate. What fraction of the pizza did Juan and Nick eat?

• 1/8

• 3/8

• 4/8

• 7/8

Tags

CCSS.4.NF.B.3A