Decimals
Expanded Notation
Expanded Form
Rounding
Comparing/Ordering
100

Write the following number in standard form:

Eight and three tenths

8.3

100

Write the following number in standard form:

(4 x 1) + (3 x 0.1)

4.3

100

Write the following number in standard form:

9 + 0.3

9.3

100

Round the following number to the nearest TENS place:

78

80

100

Which comparison symbol should go in the blank?

23.4 ___ 23.5

<

200

Write the following number in standard form:

Nineteen and fourteen hundredths

19.14

200

Write the following number in standard form:

(6 x 10) + (7 x 1) + (8 x 0.1) + (9 x 0.01)

67.89

200

Write the following number in standard form:

10 + 6 + 0.7 + 0.02

16.72

200

Round the following number to the nearest WHOLE NUMBER:

75.62

76

200

Which comparison symbol should go in the blank?

7.07 ____ 7.007

>

300

Write the following number in standard form:

Thirty-seven and nine hundred seventy-one thousandths

37.971

300

Write the following number in standard form:

(9 x 10) + (4 x 1) + (3 x 1/10) + (6 x 1/1000)

94.306

300

Write the following number in standard form:

200 + 70 + 8 + 0.4 + 0.01 + 0.008

278.418

300

Round the following number to the nearest TENTHS place:

67.82

67.8

300

Which comparison symbol should go in the blank?

12.5 ____ 12.500

=

400

Write the following number in standard form:

Ninety-eight and four hundredths

89.04

400

Write the following number in standard form:

(3 x 1,000) + (4 x 10) + (3 x 0.01) + (2 x 0.001)

3,040.032

400

Write the following number in standard form:

80 + 0.3 + 0.005

80.305

400

Round the following number to the nearest TENTHS place:

23.842

23.8

400

Out of the following decimal numbers, which one is the SMALLEST?

6.7    6.07    6.077    6.707    6.007

6.007

500

Write the following number in standard form:

Seven thousand, eighteen and thirteen thousandths

7,018.013

500

Write the following number in expanded notation:

56.235

(5x10) + (6x1) + (2x0.1) + (3x0.01) + (5x0.001)

500

Write the following number in standard form:

200 + 7 + 0.2 + 0.003

207.203

500

Round the following number to the nearest HUNDREDTHS place:

78.895

78.9

500

Out of the following decimal numbers, which one is the BIGGEST?

5.055    5.05    5.005    5.505    5.5

5.505