Decimals 101
Write 120.684 in word form.
One Hundred Twenty and Six Hundred Eighty-Four
Round 54.896 to the nearest whole number.
55
Compare:
23.078 ________ 2.3078
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What value is the number 6 in 106.04.
One's Place
Write 103 in expanded form.
10 x 10 x 10
Write the number in word form:
546.34
Five Hundred Forty-Six and Thirty-Four Hundredths
Round 37.895 to the nearest tenth.
37.9
Compare:
123.978 ________ 123.987
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What is the value of the 7 in 6,789.023.
Hundreds Place
53 x 103 =
53,000
A car finished a race in 429,056.357 seconds.
What number is in the thousands place?
9
2,987.08
Compare:
245.045 ________ 1,245.054
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A car finished a race in 13,769.234 seconds.
What is the value of the 1 in the cars time?
Ten Thousand
1,634.023 / 104 =
0.1634023
Write the number in standard form:
Six Hundred Eighty-Two and Four Hundred Fifty-Eight Thousandths
682.458
Round 4,980.007 to the nearest hundredth.
4,980.01
Compare:
0.06 ________ 0.0600
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The 8 in 1,284.256 is worth ______ times more than the 8 in 2,771.825.
100 times more.
34,341.01 x 103 =
34,341,010
Write 1,678.546 in expanded form.
(1 x 1,000) + (6 x 100) + (8 x 1) + (5 x 0.1) + (4 x 0.01) + (6 x 0.001)
Which number rounds to 1,249.01?
1,249.018 or 1,249.012
1,249.012
Place the decimals in order from Least to Greatest:
0.45, 0.405, 4.51, 45.01, 0.004
0.004, 0.405, 0.45, 4.51, 45.01
How many times bigger is the 6 in 5,690.086 than 4,763.823.
10 times bigger.
267.980 x 105 =
26,798,000