Unit 3 Test

Round 347 and 149 to the nearest hundreds and then add the rounded numbers.

• 400+300=700

• 300+200=500

• 400+100=500

• 300+100=400

Round 647 and 146 to the nearest tens and then add the rounded numbers.

• 640+140=780

• 650+150=800

• 600+100=700

• 647+146=793

What is 457 rounded to the nearest ten?

• 450

• 460

• 500

• 400

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What is 382 rounded to the nearest hundred?

• 400

• 300

• 380

• 390

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Which number sentence is apart of this fact family?
5 + 3 = 8
3 + 5 = 8
8 - 3 = 5

• 8 - 5 = 3
• 5 + 4 = 9
• 9 - 7 = 2

Tags

CCSS.2.OA.C.4

What is the missing number?
3+ __ = 9
__ + 3 = 9
9 - 3 = __
9 - __ = 3

• 4
• 8
• 6

Tags

CCSS.2.OA.A.1

There were 323 postcards on the table. Morgan and Stephen use 125 of them. How many postcards were left?

• 198 postcards
• 0
• 448
• 498

Tags

CCSS.3.OA.D.8

Use a strip diagram to solve the following problem:
Mr. Flores went to the store 3 times. Each time he bought 12 apples to share. How many apples has he bought in all?

• 9
• 36
• 15
• 4

Tags

CCSS.2.OA.A.1

Addition or Subtraction?

• Addition
• Subtraction

Tags

CCSS.2.NBT.B.7

Find the difference of 67-43 (wake up the numbers)

• 78
• 24
• 21
• 34

Tags

CCSS.2.NBT.B.7