Unit 5 Numbers and Number Patterns

A florist has 15 tulips and 19 daffodils to arrange in a display. How many different ways can the tulips be arranged in equal rows?

• 1

• 2

• 4

• 6

Tags

CCSS.3.OA.A.3

Which of these are factor pairs of 36? Choose all that apply.

• 7 and 5

• 8 and 4

• 6 and 6

• 4 and 9

• 3 and 12

Tags

CCSS.4.OA.B.4

What is the rule for the pattern? 63, 72, 81, 90, ...

• Add 9 to the previous number

• Multiply the previous number by 1.1

• Subtract 9 from the previous number

• Divide the previous number by 1.1

Tags

CCSS.3.OA.D.9

What are the factor pairs of 75?

• 1 and 75, 3 and 25, 5 and 15

• 2 and 37.5, 4 and 18.75, 6 and 12.5

• 1 and 74, 2 and 37, 3 and 24

• 5 and 14, 7 and 10, 8 and 9

Tags

CCSS.4.OA.B.4

Christopher has completed 8 pages of his summer homework packet. He plans to complete 2 more pages each day this week. How many pages will he complete at the end of each day? Choose the correct formula.

• 8 + 2

• (Day # x 2) + 8

• 8 x 2

• 8 + 8

Tags

CCSS.3.OA.D.9

Start with 5, multiply by 2.

All terms are multiples of 2.

• True

• False

Tags

CCSS.5.OA.B.3

Start with 5, multiply by 2.

All terms are multiples of 5.

• True

• False

Tags

CCSS.5.OA.B.3

Start with 5, multiply by 2.

All terms are odd.

• True

• False

Tags

CCSS.3.OA.D.9

What would be the shape of the 15th term in the pattern?

• square

• circle

• triangle

Tags

CCSS.4.OA.C.5

Which numbers are prime? Choose all that apply.

• 22

• 73

• 47

• 39

• 3

Tags

CCSS.4.OA.B.4