Reading/Writing Decimals
Expanded Form
Comparing/Ordering
10 Times As Much As and 1/10 Of
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. 1.89
(1 x 1) + (8 x 0.1) + (9 x 0.01) (1 x 1) + (8 x 1/10) + (9 x 1/100)
100
Fill in the blank with <, >, or =. 89.01____89.010
=
100
______ is 10 times as much as 5.76
57.6
100
3.91 x 10,000=
39,100
200
Write the decimal in standard form. Two and seven hundred three thousandths
2.703
200
Write the number in expanded form. 45.03
(4 x 10)+ (5 x 1)+(3 x 0.01) (4 x 10) + (5 x 1) + (3 x 1/100)
200
Order from Greatest to Least 38.99, 38.999, 37.45
38.999 38.99 37.45
200
What is 100 times as much as 2931.5
293150
200
0.04 x 1,000,000=
40,000
300
Write the decimal in word form. 134.279
one hundred thirty-four and two seventy nine thousandths
300
Write the decimal in standard form. (8 x 1)+(4 x 0.1)+(5 x 0.01)+(9x0.001) (8 x 1+(4 x 1/10)+(5x1/100)+(9x1/000)
8.459
300
What place value are you comparing when looking at the following decimals. 34.90 and 34.93
Hundredths Place
300
109.67 is 1/10 of ______?
1096.7
300
84.7 x 1/100=
.847
400
Write the number in standard form. seven hundred and eight thousandths
700.008
400
Write the decimal in standard form. (9 x 1,000)+(8 x 1)+(1 x 0.001) (9 x 1,000)+(8 x 1)+(1 x 1/1000)
9,008.001
400
Compare the two decimals using <,>, or =. 12.678 ____ 12.69
<
400
809.345 is 1/100 of what?
80934.5
400
8,923 x 1/1,000=
8.923
500
Write the number in word form. 8,000,643.1
eight million, six hundred forty three and one tenths
500
Write the decimal in expanded form. 83,812.039
(8 x 10,000)+(3 x 1,000)+(8 x 100)+(1 x 10)+(2 x 1)+ (3 x 0.01)+(9x0.001) (8 x 10,000)+(3 x 1,000)+(8 x 100)+(1 x 10)+(2 x 1)+(3 x 1/100)+(9 x 1/1,000)
500
Order the following numbers from Least to Greatest 34.721, 34.023, 34.809, 34.23
34.023 34.23 34.721 34.809
500
76.2312 is 1,000 times as much as _______.
0.0762312
500
23.567 x 1/100
.23567