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Reading/Writing Decimals
Expanded Form
Comparing Decimals
Rounding Decimals
Powers of 10
5
Write the decimal in word form. 45.89
forty-five and eighty-nine hundredths
5
Write the decimal in expanded form. 1.89
(1 x 1)+(8 x 0.1)+(9x0.01)
5
Fill in the blank with <, >, or =. 89.01____89.001
>
5
Round 43.83 to the nearest tenth.
43.8
5
3.91 x 10,000=
39,100
10
Write the decimal in standard form. two-thousand, five hundred fifty-five and two tenths
2,555.2
10
Write the number in expanded form. 45.03
(4 x 10)+ (5 x 1)+(3 x 0.01)
10
Fill in the blank with <,>, or =. 45.02 _____ 44.9
>
10
Round 67.345 to the nearest hundredth.
67.350
10
0.04 x 1,000,000=
40,000
15
Write the decimal in word form. 27,008.008
twenty-seven thousand, eight and eight thousandths
15
Write the decimal in standard form. (8 x 1)+(4 x 0.1)+(5 x 0.01)
8.45
15
What place value are you comparing when looking at the following decimals. 34.90 and 34.93
hundredths place
15
After rounding 45.834, the answer is 45.8. What place value was 45.834 rounded to?
tenths place
15
847 / 100=
8.47
20
Write the number in standard form. four million, twenty thousand, one hundred sixteen and seven thousandths.
4,020,116.007
20
Write the decimal in standard form. (9 x 1,000)+(8 x 1)+(1 x 0.001)
9,008.001
20
Compare the two decimals using <,>, or =. 0.09____ 0.090
=
20
After rounding 24.89, the answer is 25. What place value was 24.89 rounded to.
Ones/whole number
20
8,923 / 1,000=
8.923
25
Write the number in word form. 8,806,002.01
eight million, eight hundred six thousand, two and one hundredth
25
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 0.01)
25
Compare the decimals using <,> or =. 8,903.001 _____ 8,930.001
<
25
Round 34.98 to the nearest tenths place.
35
25
34.98 equals how many hundredths?
3,498