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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 form 21.89

20+1+0.8+0.09

100
Fill in the blank with <, >, or =. 89.01____89.001
>
100
Round 43.83 to the nearest tenth.
43.8
100

What is 2.34 x 102

234

200
Write the decimal in standard form. two-thousand, five hundred fifty-five and two tenths
2,555.2
200

Write the number in expanded form using fractions for the decimals. 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.

67.35

200

Solve 45.9 x 103

45,900

300
Write the decimal in word form. 27,008.008
twenty-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

Solve 5940 divided by 102

59.40

400

Write the number in standard form. Four and four hundred fifty-two thousandths

4.452

400

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

9,008.001

400
Compare the two decimals using <,>, or =. 0.09____ 0.090
=
400

After rounding 24.89, the answer is 25. What place value was 24.89 rounded to.

Ones/whole number

400

Solve 1.98 x 105

198,000

500
Write the number in word form. 8,806,002.01
eight million, eight hundred six thousand, two and one hundredth
500

Write the decimal in expanded form using fractions for the decimal. 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 15.219 to the nearest hundredth.

15.22 

500

Solve 253,000 divided by 104

25.3