Place value, ordering and rounding

What is the expanded form of 249,104,330?

• 200,000,000 + 40,000,000 + 9,000,000 + 100,000 + 4,000 + 300 + 3
• 249,000,000 + 104,000 + 330 
• 200,000,000 + 40,000,000 + 9,000,000 + 10,000 + 4,000 + 300 + 30 
• 200,000,000 + 40,000,000 + 9,000,000 + 100,000 + 4,000 + 300 + 30

Tags

CCSS.4.NBT.A.2

Round 160,000 to the place of the red digit.

• 60,000
• 100,000
• 200,000
• 160,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Jared says 348 rounds to 350 and 350 rounds to 400. So, 348 rounds to 400.
Is Jared's reasoning correct?

• Yes, because 348 rounds to 350. 350 rounds to 400. So, 348 rounds to 400.
• No, because 348 is a three digit number.
• No, because 348 rounded to the nearest hundred would be 300.
• No, because only numbers between 401 and 449 round to 400.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What is the value of the underlined digit?

853

• units

• tens

• hundreds

• thousands

What is the value of the underlined digit?

4,321

• units

• tens

• hundreds

• thousands

Round to the nearest hundred.

406

• 400

• 406

• 410

• 500

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round to the nearest hundred.

6,778

• 6,000

• 6,700

• 6,800

• 7,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

The students in Mr. Marshall’s class all have different reading books in their desks. Ahmad has 12, Jackie has 7, Michael has 5, Kendra has 11 and Patricia has 6. Estimate the number of books they have in total. Round it to the nearest TENS.

• 50

• 45

• 40

• 41

Mrs. King has 44 students in her class. She has more than any other teacher in the school. Ms. Black comes close with 39 students, but Mr. Anthony only has 27. Estimate the number of students in those three classes. Round your answer to the nearest HUNDREDS.

• 110

• 100

• 150

• 200

Which digit is in the THOUSANDTHS place in the number 12.087?

• 1

• 2

• 8

• 7