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 = 50

100

Add the decimals 43.28 + 31.45

What is 74.73

200

Write six and five tenths in standard form

What is 6.5

200
Use < , >, or = to compare the set of decimals 4.888_______4.880
What is >
200

Round the decimal to the given place-value. 0.00042; ten-thousandths

What is 0.0004

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 30

300

Estimate using Rounding 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 rounding. 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 1.09 in word form

What is one and nine hundredths

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 rounding. 6.45 + 5.88 + 5.61 + 6.03

What is 6 + 6 + 6 + 6 = 24

500

Subtract the decimals 248 - 131.48

What is 116.52

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