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 the sum by rounding to the nearest whole number 38.23 + 11.84
What is 38 + 12 = 50
100
Add the decimals 43.28 + 31.45
What is 74.73
200
Write 6.05
What is six and five hundredths
200
Use < , >, or = to compare the set of decimals 4.888_______4.880
What is >
200
Round the decimal to the given place-value. 0.00047; ten-thousandths
What is 0.0005
200
Estimate the sum by rounding to the nearest tens place. 75.38 + 22.04
What is 80 + 20 = 100
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. 27.3518; tens
What is 30
300
Estimate the sum using front-end estimation $31.89 + $58.07
What is 31 + 58 = 89 + 1 = $90
300
Subtract the decimals 1.325 + 0.081
What is 1.244
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 the sum using front -end estimation $12.45 + $11.81 + $12.33 + $11.52
What is 12 + 11 + 12 + 11 = 46 + 2 = $48
400
Subtract the decimals 148.93 - 121.36
What is 27.57
500
Write one and nineteen thousandths in standard form
What is 1.019
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 the sum using front-end estimation $6.45 + $5.88 + $5.61 + $6.03
What is 6 + 5 + 5 + 6 = 22 + 2 = $24
500
Solve the decimal EQUATION m + 1.38 = 2.55
What is m = 1.77
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