Fill in the blank to show the first step in solving estimation problems.

First, you _________

Fill in the blank to show the second step in solving estimation problems.

Then, you _________

Round 472,638 to the nearest ten thousand.

• 470,000

• 500,000

• 473,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round 34,958 to the nearest thousand.

• 34,000

• 36,000

• 35,000

• 30,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Estimate the following by rounding to the nearest hundred.

4,367 + 2,428

Estimate the following by rounding to the nearest thousand.

9,832 - 4,165

Estimate the following using front end estimation.

8,347 x 5

Estimate the sum, difference, or product by rounding each number to the nearest hundred.

Estimate the sum, difference, or product by rounding each number to the nearest hundred.