Ready Math Unit 1 Review

Dani has 6 bags with 4 crackers in each bag. Marty has 4 bags with 6 crackers in each bag. Do Dani and Marty have the same number of crackers?

• yes

• no

Tags

CCSS.3.OA.A.3

Choose the model that fits how many crackers Dani has when she had 6 bags with 4 crackers in each bag.

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CCSS.2.OA.C.4

Jonah has 36 party favors. He puts all of the party favors into 9 bags. Each bag has the same number of favors. How many party favors does Jonah put into each bag? Choose the equation for this word problem

• 12 X 3 = 36

• 36 ÷ 9 = 4

• 6 X 6 = 36

• 36 ÷ 12 = 3

Tags

CCSS.3.OA.A.3

Which pictures show answer to 6 X 3? Choose all that apply.

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CCSS.3.OA.A.1

Corey uses a rule to write a number pattern. She starts with the number 5. The rest of the numbers in the pattern are odd. 5, _____ , _____ , _____ , _____, Choose the sentence that is true.

• The rule could be to add 5 because an odd number plus an odd number is always odd.

• The rule could be to multiply by 2 because the product of an odd number and an even number is always even.

• The rule could be to add 2 because an odd number plus an even number is always odd.

• The rule could be to add 1 because an odd number plus an odd number is always odd.

Tags

CCSS.5.OA.B.3

Which TWO division equations are shown by the array?

• 20 ÷ 5 = 4

• 20 ÷ 10 = 2

• 20 ÷ 4 = 5

• 20 ÷ 2 = 10

Tags

CCSS.3.OA.A.2

What is the quotient to this problem? 12 ÷ 4 = _____

• 8

• 16

• 3

• 4

Tags

CCSS.3.OA.B.6

93 - 35= ____

• 62

• 58

• 68

• 52

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Choose the other THREE equations that go with 12 ÷ 4 = 3 in a fact family.

• 3 X 4 = 12

• 2 X 6 = 12

• 4 X 3 = 12

• 12 ÷ 6 = 2

• 12 ÷ 3 = 4

Tags

CCSS.4.NBT.B.6

Which THREE equations belong to the same fact family as 20 ÷ 5 = 4?

• ____ X 5 = 20

• 20 ÷ ____ = 5

• 10 X ____ = 20

• 4 X ____ = 20

• 4 X 20 = ____

Tags

CCSS.4.NBT.B.6