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 43.88 + 31.4

What is 75.28

200

Write 3/5 in decimal form

What is 0.6

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 + 6.5

What is 7.224

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 1.3 + 2.93

What is 1 + 3 = 4

300

Add the Decimals 1.325 + 0.81

What is 2.135

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, 5.1

What is 5.222, 5.202, 5.1, 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 - 1.268

What is 147.662

500

Write 5/8 in decimal form

What is 0.625

500

Order each set of decimals from greatest to least. 0.014, 0.04, 0.404, 0.044, 1.004

What is 1.004, 0.404, 0.044, 0.04, 0.014

500

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

What is 2.06

500

Estimate 3.2 - 0.38 = 

What is 3 - 0.4 = 2.6

500

Subtract the decimals 248 - 131.48

What is 116.52

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