Comparing Decimals
Add/Subtract Decimals
Rounding Decimals
Place Value
Power of Ten
100

4.32 _______ 5.26

<

100

4.87 + 2.1

6.97

100

Round 3.14 to the nearest ones place.

3

100

Write 2.13 in written form (number name)

two and thirteen hundredths

100

5.67 x 100

567

200

0.93____ 0.093

>

200

6.97 + 0.32

7.29

200

Round 5.86 to the nearest tenths place.

5.9

200

Write 0.408 in written form (number name)

four hundred eight thousandths

200

3.2 x 10

32

300

1.231_____ 1.321

<

300

7.29 - 0.67

6.62

300

Round 3.672 to the nearest hundredths place.

3.67

300

Write 6.532 in expanded form.

(6 x 1) + (5 x 1/10) + (3 x 1/100) + (2 x 1/1,000)

300

1.26 x 1,000

1,260

400

0.00378_____ 0.0037800

=

400

6.62 - 0.003

6.617

400

Round 0.2575 to the nearest thousandths place.

0.258

400

Write 0.406 in expanded form.

(4 x 1/10) + (6 x 1/1,000)

400

5.3 x 10,000

53,000

500

0.00932_____0.000932

>

500

6.617- .999

5.618

500

Round 3.053 to the nearest tenths place.

3.1

500

Write 35.9270 in expanded form.

(3 x 10) + (5 x 1) + (9 x 1/10) + (2 x 1/100) + (7 x 1/1,000)

500

0.4 x 1000

400