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. 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 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 nearest TENTH:   99.619

What is 99.6

200

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

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 27
300

If a number was rounded to 23.9, which of the following could have been the number?

a. 23.81

b. 22.9

c. 23.89

C

300

What is 4 - 0.1

3.9

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

If a number was rounded to 3.1, which could have been the number?

a. 3.09              b. 2.99

c. 3.99              d. 3.02

A

400
Subtract the decimals 148.93 - 121.36
What is 27.57
500
Write one and nine hundredths in standard form and expanded form
What is 1.09 and (1x1) + (0x0.1) + (9x0.01)
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

Apoorva bought a cake for $19.99 and two bottles of soda for $1.99 each. ABOUT how much did she spend in all?

$24

500

Subtract the decimals 248 - 131.48

What is 116.52

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