Adding and subtracting fractions

What is 3/11 + 5/11

• 8/12

• 8/22

• 8/11

• 2/11

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is 5/7 - 2/7?

• 4/7

• 3/7

• 7/7

• 1

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 4/4

• 1/4

• 3/4

• 2/4

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is 5/10 + 4/10?

Hint: There may be more than one right answer!

• 9/10

• nine-tenths

• 1/10

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

If Mr.Smith ate 2/5 of a pizza and Ms. Johnson ate 2/5 of a pizza, how much pizza did they eat in total?

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is 1/5 + 2/5?

Tags

CCSS.4.NF.B.3A

Mr. Smith ate 2/6 of a pizza for lunch, he ate 1/6 of the same pizza for dinner. How much did he eat altogether?

• 2/3

• 1/4

• 3/6

• 3/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 1/14

• 1/7

• 5/14

• 5/7

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 5/6

• 8/20

• 8/10

• 4/10

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

5/8 of Mr. Smith's class wanted to play "Among Us" at recess, only 2/8 of Ms. Getz's class wanted to play "Among Us" at recess. What is the total number of 3rd graders that wanted to play "Among Us" at recess?

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D