Ready Math Unit 1 Assessment Review

Select the correct number model with the rectangular array

• 5+5+5=15
• 3+3+3=9
• 3+3+3+3+3=15
• 5+5+5+5+5=30

Tags

CCSS.2.OA.C.4

Select the correct number model with the rectangular array

• 4+4+4+4=16

• 2+2+2+2=8

• 2+2=4

• 4+4=8

Tags

CCSS.2.OA.C.4

15

• even
• odd

Which of these numbers is even?

• 11
• 6
• 5
• 29

Tags

CCSS.2.OA.C.3

Is 3 an even number or an odd number?

• even
• odd

Tags

CCSS.2.OA.C.3

Which is an odd number?

• 3
• 6
• 12
• 2

Tags

CCSS.2.OA.C.3

Paul has 25 posters.  He bought 15 more.  How many does he have now?

• 10 posters
• 30 posters
• 15 posters
• 40 posters

Tags

CCSS.1.OA.C.6

CCSS.1.OA.A.1

CCSS.1.NBT.C.4

Bobby had 24 colored pencils. He lost 6 of them. How many colored pencils does Bobby have left? 

• 12 colored pencils 
• 30 colored pencils
• 18 colored pencils
• 22 colored pencils 

Tags

CCSS.2.OA.A.1

1+__=10

• 7
• 5
• 9
• 8

Tags

CCSS.1.OA.A.1

9+__=10

• 3
• 2
• 1
• 0

Tags

CCSS.1.OA.A.1