adding fraction and subtracting fractions

Add 3/4 + 1/2

• 1/2

• 2/3

• 1 1/4

• 1 1/2

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

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

Which value represents 5/5?

• 1/5

• 0.55

• 5.5

• 1

Which fraction is equivalent to 6/24?

• 1/4

• 2/6

• 1/5

• 3/8

Tags

CCSS.4.NF.A.1

CCSS.3.NF.A.3B

CCSS.3.NF.A.3A

• 2/5

• 5/6

• 4/6

• 1/5

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the product of these fractions in lowest terms?

• 20/50

• 10/25

• 2/5

• 9/15

What is the quotient of these fractions in lowest terms?

• 1 (3/5)

• 8/20

• 16/10

• 2/5

Put 30/48 in SIMPLEST form.  

• 15/24

• 10/16

• 5/8

• 2/7

What must you have to add and subtract fractions?

• Common numerators

• Different numerators

• Different denominators

• Common denominators

Tags

CCSS.4.NF.B.3D

CCSS.4.NF.B.3C

What is the first step in solving this problem? 
⅘ + ½ =

• Add the top parts of the fraction

• Rewrite the fractions in the simplest form. 

• Find a common denominator. 

• Make each fraction into an improper faction. 

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2