Review 4th grade Unit #2

Decide if each number is prime or composite: 7

• Prime

• Composite

Tags

CCSS.4.OA.B.4

Prime or composite? 12

• Prime

• Composite

Tags

CCSS.4.OA.B.4

List all the factors of 18

• 1, 2, 3,6

• 1,2,3,12,18

• 1,2,3,6,9,18

• 1,18

Tags

CCSS.4.OA.B.4

Which problems can be solved using the equation 6 X 4 = n? Choose ALL the correct answers.

• Maria walks 4 times as many miles as Mark. Mark walks 6 miles. How many blocks does Maria walk?

• Mr. Tom donates 6 boxes of books and 4 boxes of Cds to the library. How many in all did he donate?

• Owen eats 6 pancakes at breakfast. Liam eats 4 fewer than Owen. How many did Liam eat?

• Brianna spends $6 at the fair. Her friend spends 4 times as much as Brianna. How much money does Brianna's friend spend?

Tags

CCSS.4.OA.A.2

Jake had 30 pencils. He wants to split them into piles of 6. How many pencils in each pile?

• 3

• 10

• 5

• 12

Tags

CCSS.3.OA.A.3

Jess practices her violin for 7 minutes each night. Jane practices 4 times longer each night than Jess. How much does Jess practice?

• 21

• 28

• 24

• 3

Tags

CCSS.4.OA.A.2

How well do you know your multiplication facts from 0-5

• All of them!

• Most of them!

• Half of them

• A few of them

Tags

CCSS.3.OA.C.7

How well do you know your multiplication facts from 6-12?

• All of them!

• Most of them!

• Half of them.

• A few of them

Tags

CCSS.3.OA.C.7