Reading/Writing Decimals
Expanded Form
Comparing Decimals
Rounding Decimals
Powers of 10
100

Write the decimal in word form. 45.89

forty-five and eighty-nine hundredths

100

Write the decimal in expanded notation. 1.89

(1 x 1)+(8 x 1/10 )+(9x 1/100)

100

Fill in the blank with <, >, or =. 89.01____89.001

>

100

Round 43.83 to the nearest whole number.

44

100

3.91 x 10,000=

39,100

200

Write the decimal in standard form. two-thousand, five hundred fifty-five and twenty three thousandths

2,555.023

200

Write the number in expanded notation. 45.03

(4 x 10)+ (5 x 1)+(3 x 1/100)

200

Fill in the blank with <,>, or =. 45.02 _____ 44.9

>

200

Round 67.345 to the nearest hundredth.

67.350

200

0.04 x 1,000,000=

40,000

300

Write the decimal in word form. 7,008.008

seven thousand, eight and eight thousandths

300

Write the decimal in standard form. (8 x 1)+(4 x 1/10)+(5 x 1/100)

8.45

300

What place value are you comparing when looking at the following decimals. 34.90 and 34.93

hundredths place

300

After rounding 45.834, the answer is 45.8. What place value was 45.834 rounded to?

tenths place

300

8.47 x 100

847

400

Write the number in standard form. twenty thousand, one hundred sixteen and seven thousandths.

20,116.007

400

Write the decimal in standard form. (9 x 1,000)+(8 x 1)+(4 x 1/100) + (1 x 1/1000)

9,008.041

400

Compare the two decimals using <,>, or =. 0.09____ 0.090

=

400

Round to the nearest thousandth:  24.8973

24.897

400

8,923 divided by 1,000=

8.923

500

Write the number in word form. 8,806,002.401

eight million, eight hundred six thousand, two and four hundred one thousandths

500

Write the decimal in expanded form. 83,812.03

(8 x 10,000)+(3 x 1,000)+(8 x 100)+(1 x 10)+(2 x 1)+ (3 x 1/100)

500

Compare the decimals using <,> or =. 8,903.001 _____ 8,930.001

<

500

Round 354.287 to the nearest tenth

354.3

500

34.98 equals how many hundredths?

3,498

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