Core Math Module 1 Lessons 1-10

The answer to a division problem is called...

• the sum

• the product

• the quotient

• the difference

Tags

CCSS.3.OA.A.2

1 group of five plus 3 groups of five equals

• 1 group of five

• 2 groups of five

• 3 groups of five

• 4 groups of five

Tags

CCSS.2.OA.C.4

8÷2=

• 6

• 4

• 2

• 16

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CCSS.3.OA.B.6

Choose the correct repeated addition sentence for this picture.

• 2+2+2+2=8

• 4x2=8

• 8÷4=2

• 8

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CCSS.2.OA.C.4

Which array represents 3x5=15

• 
• 
• 
• 

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CCSS.3.OA.A.1

2+2+2=

• 4

• 2

• 8

• 6

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CCSS.2.OA.C.4

3x2=

• 3x3

• 4x2

• 2x3

• 32

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CCSS.3.OA.C.7

5 fours =

• 20

• 25

• 54

• 10

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CCSS.3.OA.A.3

Which problem represents this picture?

• 4x5=20

• 3x6=18

• 7x4=28

• 3x5=15

Tags

CCSS.3.OA.A.1

Does this picture show 4x3=12

• No, because there are only 3 groups.

• No, because 4x3 does not equal 12.

• Yes, because there are four red balls.

• Yes, because there are four groups, with three in each group, for a total of 12.

Tags

CCSS.3.OA.A.1