Bridges U1 4th Grade Review

List the factors of 12

• 12, 24, 36, 48

• 1, 12

• 3, 6, 9, 12

• 1, 2, 3, 4, 6, 12

What are the multiples of 5

• 1, 5

• 5, 10, 15, 20

• 1, 2, 3, 5

• 1, 5, 10

Which number is a prime number?

• 36

• 9

• 11

• 12

Which number is composite?

• 9

• 7

• 11

• 13

5x7=35 can mean...

**hint: Read each out loud... see if it makes sense**

• 35 equals 5 rulers and seven rulers put together

• 35 pencils are 7 times as many as 5 pencils at the green table

• 35 markers is 5 less than 7 markers

• 5 erasers split into 7 equal groups is 35 erasers

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

Which equation solves this problem:

Eric is 11 years old. His mom is three times as old as Eric. How old is Eric's mom?

• 11+3 =14

• 11-3 = 8

• 11x3 = 33

• 33x11=363

Fill in the missing boxes for the ration table

• 6 folders

• 12 folders

• 18 folders

• 10 folders

If you have 5 students, how many folders will you need?

• 24

• 5

• 6

• 30

Fill in the missing dimension

• 4

• 9

• 36

• 6

Fill in the missing dimension

• 5

• 6

• 7

• 42