Factors, Prime, and Composite

Which statement is true? 

• The number 50 is divisible by 2, 3, and 10.

• The number 50 is divisible by 2, 5, and 10.

• The number 75 is divisible by 2, 5, and 10.

• The number 34 is divisible by 2 and 5.

The first term in a pattern is 9. The pattern follows the rule "add 8."

 Which number is a term in the pattern?

• 16

• 41

• 36

• 72

Tags

CCSS.4.OA.C.5

Select all factors of 52 that are also composite numbers.

• 1, 2, 4, 13, 26, 52

• 1, 2, 13

• 1, 2, 4, 13, 26

• 4, 26, 52

Tags

CCSS.4.OA.B.4

The first number in the pattern is 92.  The pattern rule is "subtract 8."

 Which statement about the pattern is true?

• The terms are always odd.

• The terms are always even

• The terms are multiples of 8.

• The terms alternate between odd and even.

Tags

CCSS.3.OA.D.9

Which list shows only prime numbers?

• 0, 3, 5, 11

• 1, 3, 5, 11

• 2, 5, 7

• 1, 7, 11

Tags

CCSS.4.OA.B.4

Select the equation that has a dividend that is divisible by 5 and a quotient that is a factor of 40.

• 55 / 5 = 11

• 50 / 5 = 10

• 54 / 5 = 9

• 36 / 6 = 6

Tags

CCSS.4.NBT.B.6

Mrs. Fambrough wrote a pattern with the rule, “add 7”  Identify a possible pattern for Mrs. Fambrough

Mrs. Fambrough's pattern could be  ____________ .

• 14, 21, 35, 41

• 7, 14, 21, 28, 36

• 14, 22, 28, 35, 42

• 14, 21, 28, 35, 42

Tags

CCSS.4.OA.C.5

There are 6 pencils in each box. How many pencils would be 24 boxes and 30 boxes?

• 144 pencils and 180 pencils

• 148 pencils and 180 pencils

• 30 pencils and 36 pencils

• 134 pencils and 182 pencils

Tags

CCSS.3.OA.D.8