Unit 2 Reassessment

How can you use 6 × 7 = 42 to find 12 × 7?

• 42 × 2 = 60

• 42 ÷ 2 = 28

• 42 + 5 = 47

• 42 - 5 = 37

Tags

CCSS.3.OA.A.1

CCSS.3.OA.B.5

CCSS.3.OA.C.7

Which pattern can you use to recall facts for multiplying by 1?

• The ones digit of the product is 0, 2, 4, 6, or 8.

• The ones digit of the product is 0 or 5.

• The ones digit of the product is 0.

• The ones digit of the product is the other factor.

Tags

CCSS.3.OA.D.9

Complete this multiplication fact you can use to recall 54 ÷ 6.

6 x ___ = 56

• 5

• 9

• 30

• 48

Tags

CCSS.3.OA.A.4

CCSS.3.OA.C.7

Select all the true equations.

• 66 ÷ 6 = 11

• 72 ÷ 9 = 9

• 36 ÷ 6 = 5

• 48 ÷ 12 = 4

• 32 ÷ 8 = 3

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.4

Ella jogs 8 miles each day. How many miles will Ella have jogged after 7 days?

• 56 miles
• 64 miles
• 70 miles
• 48 miles

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

Maya purchases 8 sketch pads for $40. Each notebook costs the same amount. What is the fact you can use to find the price of each notebook?

• 40 ÷ 8 = 5

• 40 x 8 = 320

• 40 + 8 = 48

• 40 - 8 = 32

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.C.7

Chloe is trying to recall 6 x 9.

Show how Chloe can use the Distributive Property to find the product.

• 6 x 9 = (6 x 9) + (1 x 9)

• 6 x 9 = (5 x 9) + (1 x 9)

• 6 x 9 = (4 x 9) + (1 x 9)

• 6 x 9 = (3 x 9) + (1 x 9)

Tags

CCSS.3.OA.B.5

Chloe is trying to recall 6 x 9.

Show how Chloe can use doubles to find the product.

• 3 x 9 = 27

  3 x 9 = 27 + 27 = 54

• 3 x 9 = 18

  3 x 9 = 18 + 18 = 36

• 3 x 9 = 36

  3 x 9 = 36 + 36 = 72

• 3 x 9 = 45

  3 x 9 = 45 + 45 = 90

Tags

CCSS.3.OA.B.5

Chloe is trying to recall 6 x 9.

Chloe says she can use the product she found for 6 x 9 to recall a division fact. Which division fact could she have written?

• 56 ÷ 6 = 9

• 36 ÷ 6 = 9

• 60 ÷ 6 = 9

• 42 ÷ 6 = 9

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.2

CCSS.3.OA.C.7

Which multiplication equation is true?

• 12 x 2 = 48

• 5 x 6 = 30

• 10 x 7 = 700

• 5 x 9 = 35

Tags

CCSS.3.OA.A.4

CCSS.3.OA.C.7