Math Review - September

What is 91 rounded to nearest ten? 

• 80
• 90
• 100
• 91

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Luke has 3 dogs, 8 cats, and 2 fish. Which number sentence would be used to find how many more cats than dogs Luke has? 

• 8 - 2 = ?
• 8 - 3 = ?
• 8 + 2 = ? 
• 8 + 3 = ? 

Tags

CCSS.2.OA.C.3

What is 456 rounded to the nearest 100? 

• 450
• 400
• 500
• 460

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What is 729 rounded to the nearest ten? 

• 720
• 700
• 800
• 730

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What is 614 rounded to the nearest ten?

• 610
• 620
• 600
• 700

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

About 23 girls and 35 boys are in 3rd grade. How many boys and girls are there altogether? 

• 58
• 50
• 60
• 48

How do you write 378 in expanded form? 

• 300+70+8
• 3+7+8
• 300+7+8
• 30+70+8

Tags

CCSS.2.NBT.A.3

804 in written form. 

• eight four
• eight thousand four
• eighty four
• eight hundred four 

Tags

CCSS.2.NBT.A.3

2 hundreds, 2 ones
What is this number in standard form? 

• 22
• 202
• 220
• 222

Tags

CCSS.2.NBT.A.3

  99
- 78

• 21
• 177
• 11
• 20

Tags

CCSS.2.NBT.B.5