Show:
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. 0.142; tenths

What is 0.1

200
Estimate using Rounding. 75.38 + 22.04
What is 75. + 22 = 97
200

Add the decimals 0.74 + 6.458

What is 7.198

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 the set of decimals from least to greatest. 5.22, 5.202, 5.022, 5.222

What is 5.022, 5.202, 5.22, 5.222

400

Round the decimal to the given place-value. 3.455; whole

What is 3

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 - 121.6

What is 27.33

500
Write one and nine hundredths in standard form and expanded form
What is 1.09 and (1x1) + (0x0.1) + (9x0.01)
500

Order the set of decimals from greatest to least. 0.44, 0.040, 0.404, 0.044

What is 0.44, 0.404, 0.044, 0.040

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 116.52