Unit 2 - Patterns / Factors / Multiples

Which of the following lists all the factors of 13?

• 1, 3, 13

• 1, 13

• 1, 4, 9, 13

• 1, 2, 7, 13

Tags

CCSS.4.OA.B.4

A set of numbers was created using the following pattern:

"Start with 7, then add 3."

What are the first 5 numbers of this pattern?

• 7, 8, 9, 10, 11

• 7, 9, 11, 13, 15

• 7, 10, 13, 16, 19

• 7, 12, 17, 22, 27

Tags

CCSS.4.OA.C.5

How do you determine if a number is prime?

• A prime number has only one multiple.

• A prime number has exactly 2 factors.

• A prime number has more than 2 factors.

• A prime number has no factors.

Tags

CCSS.4.OA.B.4

How do you determine if a number is composite?

• A composite number has only one multiple.

• A composite number as only one factor.

• A composite number exactly two factors.

• A composite number has two or more factors.

Tags

CCSS.4.OA.B.4

Which of the following are prime numbers? (Choose all that apply!)

• 17

• 5

• 4

• 12

• 11

Tags

CCSS.4.OA.B.4

Which of the following are composite numbers? (Choose all that apply!)

• 15

• 3

• 21

• 7

• 9

Tags

CCSS.4.OA.B.4

What will be the 18th letter in the pattern shown below?

A - B - C - D - A - B - C - D

• "A" will be the 18th letter

• "B" will be the 18th letter

• "C" will be the 18th letter

• "D" will be the 18th letter

Tags

CCSS.3.OA.D.9

Jules sells popcorn at the movies. For every popcorn sold, the theatre keeps $2. All popcorns cost $6. How much will the theatre keep if they sell $18 worth of popcorn?

• $20

• $5

• $8

• $6

Tags

CCSS.4.MD.A.2

CCSS.4.NBT.B.5

CCSS.4.OA.A.2

CCSS.4.OA.A.3

What rule matches the popcorn profit table shown?

• C ÷ 3 = money earned

• C ÷ 2 = money earned

• C + 2 = money earned

• C x 3 = money earned

Tags

CCSS.5.OA.B.3

Which of the following are multiples of 4? (Select all that apply!)

• 12

• 28

• 38

• 14

• 44

Tags

CCSS.4.OA.B.4