Chapter 11 Quizizz

7/4-1/4=

• 64

• 1/4

• 8/4

• 6/4

Simplify: 5/6+1/6=

• 1

• 6/6

• 66

• 8/8

Select the property used:

6/12+(6/12+3/12)=(6/12+6/12)+3/12

• Commutative Property

• Associative Property

Melina wants to finish 6/10 of her math homework problems before dinner. She finishes 4/10 of them. What fraction of her math problems does she still need to complete before dinner?

Simplify your answer:

• 2/10 of her math problems

• 210 of her math problems

• 1/5 of her math problems

• 15 of her math problems

Is 5/6 closer to 1/2 or 1?

• 1/2

• 1

Halima's dance class learned 1/5 of a new dance on Monday, and 2/5​ of the dance on Tuesday. What fraction of the dance is left for the class to learn on Wednesday ?

• 2/5 of the dance

• 25 of the dance

• 1/5 of the dance

• 3/5 of the dance

Javi ate 4/8​ of a pizza. Millie ate 3/8​ of the same pizza. How much of the pizza was eaten by Javi and Millie?

• 7/8 of the pizza

• 78 of the pizza

• 1/8 of the pizza

• 18 of the pizza

A whole pie is cut into 12​ equal slices. Three of the slices are served. How much of the pie is left?

• 1/4 of the pie is left
• 9/12 or 3/4 of the pie is left
• 912 of the pie is left

• 34 of the pie is left

Find the sum. 4 1/2 + 2 1/2 = ?

• 7

• 6

• 5

• 8

A carpenter cut a board into three pieces. One piece was 2 5/6 feet long. The second piece was 3 1/6 feet long. The third piece was 1 5/6 feet long. How long was the board?

• 7 5/6 feet long

• 8 feet long

• 6 feet long

• 6 5/6 feet long