Decimal Place Value

Word Form

100

325.067

three hundred twenty-five and sixty-seven thousandths

200

two thousand, one hundred forty-eight and four hundredths

2,148.04

300

0.359

three hundred fifty-nine thousandths

400

1.03

one and three hundredths

500

one thousand six and four thousandths

1,006.004

Expanded Form

100

(3 x 10) + (5 x 1) + (8 x 0.1) + (7 x 0.01)

35.87

200

428.009

(4 x 100) + (2 x 10) + (8 x 1) + (9 x 0.001)

300

309.279

(3 x 100) + (9 x 1) + (2 x 0.1) + (7 x 0.01) + ( 9 x 0.001)

400

4,587.99

(4 x 1,000) + (5 x 100) + (8 x 10) + (7 x 1) + (9 x 0.1) + (9 x 0.01)

500

(4 x 10⁴) + (3 x 10³) + (1 x 10²) + (2 x 10¹) + (3 x 10⁰) + (8 x 10^-1) + (6 x 10^-3)

43,123.806

Comparing and Ordering

100

0.3 ___ 0.30

0.3 = 0.30

200

123.058 ___ 123.508

123.058 < 123.508

300

Order from least to greatest

0.18, 0.181, 0.108, 0.81

0.108, 0.18, 0.181, 0.81

400

Order from greatest to least

7.20, 7.023, 7.203, 72.3

72.3, 7.203, 7.20, 7.023

500

Order from least to greatest

2/10, 0.02, 23/10, 2.03

0.02, 2/10, 2.03, 23/10

Fractions and Decimals

100

Write the decimal as a fraction.

6.13

6 13/100

200

Write the fraction as a decimal.

309 26/100

309.26

300

Write the decimal as a fraction.

4.607

4 607/1000

400

Write the fraction as a decimal.

4 3/50

4.06

500

Write the fraction as a decimal.

5 2/5

5.40

Place and Value

100

What is the place of the digit 6?

347.608

tenths

200

What is the value of the digit 5?

23.051

0.05

300

What is the place of the digit 1?

2.941

thousandths

400

What is the combined value of the digits 2 and 4?

203.45

200.4

500

What is the combined value of the digits 7 and 9?

7.902

7.9