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 by rounding to the nearest whole number and evaluate. 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 6 + 0.5

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

Round the decimal to the given place-value. 2.059; tenths

What is 2.1

200

Estimate by rounding to the nearest whole number and evaluate. 75.38 + 22.04

What is 75 + 22 = 97

200

Subtract the decimals 6.458 - 0.724

What is 5.734

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 by rounding to the nearest whole number and evaluate. 31.29 + 58.97

What is 31 + 59 = 90

300

Add the decimals 13 + 0.081

What is 13.081

400
Write two and twenty-one thousandths in standard form
What is 2.021
400

Order each set of decimals from least to greatest. 5.222, 5.202, 5.022, 5.2222

What is 5.022, 5.202, 5.222, 5.2222

400
Round the decimal to the given place-value. 3.4553; thousandths
What is 3.455
400

Estimate using using compatible numbers to the nearest multiple of 10, and evaluate. 12.045 + 19.81

What is 10 + 20 = 30

400

Subtract the decimals 148 - 121.36

What is 26.64

500

Write one and nine hundredths in standard form and expanded form

What is 1.09 and 1 + .09

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. 0.00042; ten-thousandths

What is 0.0004

500

Estimate using using compatible numbers to the nearest multiple of 10, and evaluate. 6.45 + 9.88 + 28.61 + 17.03

What is 10 + 10 + 30 + 20 = 70

500

Evaluate 145.13 + 248 - 131.48

What is 261.65

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