Reading & Writing Decimals
Expanded Form
Compare & Order
Round
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 1/10) + (9 x 1/100)
100
Fill in the blank with <, >, or = 89.01____89.001
>
100
Round 43.83 to the nearest tenth.
43.8
100
3.91 x 100=
391 or 391.0
200
Write the decimal in standard form. two-thousand, five hundred fifty-five and two tenths
2555.2
200
Write the number in expanded form 45.03
(4 x 10) + (5 x 1) + (3 x 1/100)
200
Fill in the blank with <,>, or = 44.02 _____ 44.20
<
200
Round 67.345 to the nearest hundredth.
67.35
200
0.04 x 1,000=
40
300
Write the decimal in word form. 304.042
three hundred four and forty two thousandths
300
Write the decimal in standard form. (8 x 1)+(4 x 1/10)+(5 x 1/100)
8.45
300
Order the following decimals largest to smallest 5.06 5.60 5.67 5.061 5.607
5.67 5.607 5.67 5.061 5.06
300
After rounding 45.834, the answer is 45.8. What place value was 45.834 rounded to?
tenth
300
87
0.87
400
Write the number in standard form. two thousand, one hundred sixteen and seven thousandths.
2,116.007
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.
whole number
400
89.3
0.0893
500
Write the number in word form. 40,207.603
forty thousand two hundred seven and six hundred three thousandths
500
Write the decimal in expanded form 3,812.037
(3 x 1000) + (8 x 100) + (1 x 10) + (2 x 1) + (3 x 1/100) + (7 x 1/1000)
500
Compare the decimals using <,> or = 8,903.001 _____ 8,930.01
<
500
Round 34.98 to the nearest tenths place.
35
500
0.0456 x 1000 =
45.6