Lesson 0

Multiple Choice

Which of the following is the correct way to use place value when rounding numbers to the nearest hundred?

• Look at the tens digit to decide whether to round up or down.

• Always round up if the number is odd.

• Ignore the tens and ones digits when rounding.

• Round to the nearest thousand instead.

Multiple Choice

What are the hundreds above and below 670 on the number line?

• 600 and 700

• 500 and 600

• 700 and 800

• 650 and 750

Fill in the Blank

What is the main problem being described in the scenario about Huron Elementary School?

Multiple Select

What tools could you use to help solve the problem of rounding 236 to the nearest hundred?

• Base-ten blocks

• Hundreds place-value charts

• Number lines

• All of the above

Multiple Choice

What is 236 rounded to the nearest hundred?

• 200

• 300

• 250

• 100

Open Ended

Explain why you chose the strategy you used to round 236 to the nearest hundred.

Fill in the Blank

Rounding to the nearest hundred uses place value to help us understand ___.

Multiple Choice

What is the hundreds digit in the number 412?

• 4

• 1

• 2

• 0

Multiple Choice

What is the hundreds digit in the number 850?

• 8

• 5

• 0

• 1

Multiple Choice

What is the hundreds digit in the number 346?

• 3

• 4

• 6

• 0

Multiple Choice

What is the hundreds digit in the number 899?

• 8

• 9

• 0

• 1

Multiple Choice

There are 236 third graders at Huron Elementary School. What is 236 rounded to the nearest hundred?

• 200

• 300

• 250

• 100

Open Ended

Explain how base-ten blocks can help you round the number 236 to the nearest hundred.

Multiple Choice

What is the value of 236 rounded to the nearest hundred?

• 100

• 200

• 300

• 250

Fill in the Blank

What digit is in the tens place of 358?

Fill in the Blank

What is 358 rounded to the nearest hundred?

Open Ended

Which models or strategies do you like best for rounding to the nearest hundred? Explain.

Fill in the Blank

What is 476 rounded to the nearest hundred?

Open Ended

You are rounding to the nearest hundred. What numbers less than 100 would round to 100? Explain your thinking.

Open Ended

How can you use place value to round numbers to the nearest hundred?

Multiple Choice

What are the steps involved in the Try–Discuss–Connect process for solving a problem?

• Try it, Discuss it, Connect it

• Try it, Solve it, Finish it

• Start, Think, End

• Try, Fail, Try again