Unit 1 Review

When rounding the number 365,371 to the nearest thousand, what is the result?

• 365,000

• 366,000

• 365,300

• 365,370

When rounding the number 365,371 to the nearest ten thousand, what is the result?

• 360,000

• 370,000

• 365,000

• 400,000

When rounding the number 365,371 to the nearest hundred thousand, what is the result?

• 300,000

• 400,000

• 500,000

• 365,000

Estimate by rounding each number to the nearest HUNDRED.

• A) 800

• B) 900

• C) 1000

• D) 1100

Estimate by rounding each number to the nearest HUNDRED.

• A) 1200

• B) 1300

• C) 1400

• D) 1500

Estimate by rounding each number to the nearest THOUSAND.

• A) 1000

• B) 2000

• C) 1500

• D) 500

Estimate the difference: 7621 - 1742

• A) 5000

• B) 6000

• C) 4000

• D) 7000

Smallville has 12,548 people registered to vote. In the last election, 4,685 people voted. To the nearest thousand, about how many registered voters did NOT vote?

• 7,000

• 8,000

• 7,863

• 8,863

Grandview Golf makes wooden golf tees. In 2010, they made 386,285 tees. In 2011, they made 512,525 tees. To the nearest hundred thousand, how many tees did they make in the two years?

• 800,000 tees

• 900,000 tees

• 898,810 tees

• 100,000 tees

67,345 + 91,838?

• 59,183

• 159,283

• 159,173

• 159,183