Add Decimals
Subtract Decimals
Place Value
Estimate
Expanded form/Word form
100

27.8 + 9.2

37

100

23.8 - 7.4

16.4

100

Which number is in the ten thousands place?

324,245,239.345

4 or 40,000

100

Round the decimal to the hundredths

5.031

5.03

100

write in word form

15.97

fifteen and ninety seven hundredths

200

18.28 + 51.99

70.27

200

77.4 - 59.9

17.5

200

What place value is the 3 in?

692,559,369.89

hundreds

200

Round the decimal to the tens place value

 25.35

30

200

Write in expanded form

897.06

800 + 90 + 7 + 6/100

300

13.67 + 100.01

113.68

300

302.59 - 201.60

100.99

300

what place value is the 5 in? *double points*

675,820.875

thousands and thousandths

300

Round the decimal to the thousandths place value

0.0042


0.004

300

Write in word form 134.008

one hundred thirty four and eight thousandths

400

Solve the problem using partial sums

54.54 + 21.33

**double points**


75.87

400

Johnny has $22.63, He went to the movies and he spent $6.72 on popcorn and $4.21 on soda. How much money does he have left?

$11.70

400

In 9.81, what place is the 1 in?

hundredths

400

Round the decimal to the thousandths place value.

 3.4553

3.455

400

Write in expanded form 67,890.254

60,000 + 7,000 + 800 + 90 + 2/10 + 5/100 + 4/1000

500

3807.093 + 4567.709

8374.802

500

78901.349 - 56807.091

22094.258

500

In 93.4258, what place is the 8 in?

ten thousandths

500

Round the decimal to the nearest whole number

7,459.82

7,460

500
Write in expanded form and word form


500,961.231

500,000 + 900 + 60+ 1 + 2/10 + 3/100+ 1/1000

five hundred thousand nine hundred sixty one and two hundred thirty one thousandths

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