Decimals times or divided by powers of 10
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Expanded Form to Standard
Compare Decimals
Rounding Decimals
100

0.2 x 10 = 

2.0

100

four tenths

0.4

100

(6 x 0.1) + (2 x 0.01)

0.62

100

0.3 ____ 0.03

100

Round 85 to the nearest ten.

90

200

0.06 x 100 = 

6.0

200
fourteen hundredths

0.14

200

(9 x 1) + (4 x 0.1) + (5 x 0.01)

9.45

200

0.17 ____ 0.170

=

200

Round 763.6 to the nearest ten.

760.0

300

0.8 = 0.008 x ____

100

300

Three and seven hundredths

3.07

300
(7 x 10) + (7 x 0.01) + (7 x 0.001)

70.077

300

3.56 ____ 3.078

>

300

Round 3.789 to the nearest one.

4.0

400

900 divided by 10

9.0

400

eight hundred two and twelve thousandths

802.012

400

(6 x 100) + (3 x 10) + (2 x 1) + (3 x 0.1) + (4 x 0.001)

632.304

400

506.04 ____ 509.02

<

400

Round 12.745 to the nearest hundredth.

12.750

500

3.0 divided by 10

0.003

500

nine thousand, two hundred one and five thousandths

9,201.005

500
(5 x 10,000) + (8 x 100) + (2 x 10) + (7 x 0.01) + (9 x 0.001)

50,820.079

500

7,489.660 ____ 7,499.040

<

500

Round 379.8939 to the nearest thousandth.

379.8940

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