I. Rounding Using Place Value Tens and Hundreds

What is the halfway point between 20 and 30?

What is the halfway point between 200 and 300

What is the least whole number that rounds to 480 when rounded to the nearest ten?

• 475

• 479

• 471

• 481

What is the greatest whole number that rounds to 480 when rounded to the nearest ten?

• 475

• 484

• 485

• 481

What two TENS does 367 fall between

• 300 and 400

• 365 and 370

• 370 and 380

• 360 and 370

What is 275 rounded to the nearest TEN?

• 270

• 275

• 280

• 300

What is 275 rounded to the nearest HUNDRED?

• 200

• 250

• 280

• 300

Which numbers are rounded correctly? Choose all the correct answers.

• The number 438 rounded to the nearest TEN is 440.

• The number 862 rounded to the nearest HUNDRED is 900.

• The number 449 rounded to the nearest TEN is 440.

• The number 639 rounded to the nearest HUNDRED is 700.

• The number 438 rounded to the nearest HUNDRED is 440.

The number 634 rounded to the nearest _____ is 600.

• hundred

• ten

The number 634 rounded to the nearest _____ is 630.

• hundred

• ten