Representing Decimals
Comparing & Ordering
Decimals
Rounding Decimals
Estimating Sums
& Differences
Adding and Subtracting Decimals
100
Write the decimal thirteen-hundredths in standard form.
What is 0.13?
100
Use < , > or = to compare each pair of decimals 0.06 ______0.60.
What is
100
Round the decimal to the given place-value. 5.031; hundredths
What is 5.03?
100
Estimate using rounding. 38.23 + 11.84
What is 38 + 12 = 51 ?
100
Add the decimals 43.28 + 31.45
What is 74.73?
200
Write six and five tenths in expanded form.
What is (6x1) + (5x0.1)?
200
Use < , >, or = to compare the set of decimals 4.888_______4.880.
What is > ?
200
Round the decimal to the given place-value. 0.0042; thousandths
What is 0.004?
200
Estimate using Rounding. 75.38 + 22.04
What is 75 + 22 = 97?
200
Add the decimals 0.724 + 6.458
What is 7.182?
300
Write 8.051 in word form.
What is eight and fifty one thousandths?
300
Use <, >, or = to compare the set of decimals 2.03_____2.030
What is =
300
Round the decimal to the given place-value. 27.35; tens
What is 27?
300
Estimate using Front-End Estimation 31.29 + 58.07
What is 31. + 58 = 89?
300
Add the Decimals 1.325 + 0.081
What is 1.406?
400
Write two and twenty-one thousandths in standard form.
What is 2.021?
400
Order each set of decimals from greatest to least. 5.222, 5.202, 5.022, 5.2222
What is 5.2222, 5.222, 5.202, 5.022?
400
Round the decimal to the given place-value. 3.4553; thousandths
What is 3.455
400
Estimate using clustering 12.045 + 11.81 + 12.3 + 11.56
What is 12. + 12. + 12. + 12. = 48?
400
Subtract the decimals 148.93 - 121.36
What is 27.57?
500
Write one and nine hundredths in standard form and expanded form.
What is 1.09 and (1x1) + (0x0.1) + (9x0.01)?
500
Order each set of decimals from greatest to least. 0.04, 0.0404, 0.404, 0.0444
What is 0.404, 0.0444, 0.0404, 0.04?
500
Round the decimal to the given place-value. 2.059; hundredths
What is 2.06?
500
Estimate using clustering. 6.45 + 5.88 + 5.61 + 6.03
What is 6 + 6 + 6 + 6 = 24?
500
Subtract the decimals 248 - 131.48
What is 116.72?
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