Chapter 1 Review

Place Value

100

What place is the 7 in 47?

Ones

200

What place is the 5 in 354?

Tens

300

What place is the 6 and the 0 in 8,460?

6 = tens

0 = ones

400

What are the place value of the 4 and the 2 in 4,520?

4 = thousands

2 = tens

500

What is the value of each digit in 6,543?

6000

500

40

3

Number Forms

100

Write two thousand three hundred twenty-two in standard form.

2,322

200

Write 5,674 in expanded form.

5000 + 600 + 70 + 4

300

Write 5,489 in word form.

five thousand four hundred and eighty nine

400

Write 8,000 + 900 + 5 in standard form.

8,905

500

Write 6,753 in expanded and word form.

6,000 + 700 + 50 + 3

six thousand seven hundred and fifty-three

Comparing Numbers

100

745 ____ 834

<

Less Than

200

8,345 ___ 5,834

>

Greater Than

300

6,543 ___ 6,534

>

400

Order the numbers from least to greatest.

1,234      5,674     4,578      8,024

1,234    4,578    5,674    8,024

500

Order the numbers from greatest to least.

4, 234     4,557      4,564      4,499

4,564      4,557       4,499        4,234

Rounding to 10

100

Round 134 to nearest ten.

130

200

Round to nearest 10.

457

460

300

Round to nearest ten.

5,438

5,440

400

Round to nearest 10.

855

860

500

Round to nearest ten.

1,445

1,450

Rounding to 100

100

Round 121 to nearest hundred.

100

200

Round 287 to nearest hundred

300

300

Round 1,420 to the nearest hundred.

1,400

400

Round 552 to the nearest hundred.

600

500

Round 2,553 to the nearest hundred

2,600