Write As A Decimal
Write in Standard Form
Adding and Subtracting
Rounding
Word Problems
100
twelve and four hundred twenty-three ten thousandths
12.0423
100
Write this number in words (standard form): 0.301
Three hundred one thousandths
100
0.367 + 0.48 =
0.847
100
Round to the neared tenth: 1.08
1.1
100
Tom bought a pack of pencils for $1.86 and a pencil sharpener for $3.71. How much did he spend total?
$5.57
200
What are the place values for the numbers FOLLOWING the decimal point.
Tenths, Hundredths, Thousandths, Ten Thousandths
200
Write this number in words (standard form): 300.001
Three hundred and one thousandths
200
57 - 3.29 =
53.71
200
Round to the nearest hundredth: 2.547
2.55
200
Mr. Smith had 2.7 hours of free time every evening. One evening he spent 1.8 hours building a bookshelf and the rest of it reading. How much more tiime did Mr. Smith spend reading that evening?
.9 hours
300
Seven hundred four and sixty-three hundredths
704.63
300
Write the following number in words (standard form): 67.02
Sixty-seven and two hundredths
300
480.3125 + 6.47 =
486.7825
300
Round to the nearest hundredth: 365.008
365.01
300
A notebook and pencil costs $2.50. The notebook costs $2.00 more than the pencil. How much more does the pencil cost?
.50 cents
400
37.02 - 26.9 =
10.12
400
The Everglades National Park gets an average of 59.10 inches of rainfall a year. It had 1.181351 million visitors in 2004, and its budget for 2003 was $13.958 million. How much rain does the Everglades National Park receive each year rounded to the nearest tenth?
59.1 inches
400
Amy watched 3.5 hours of television last week. This week she watched 4.7 hours of television. How many more hours did Amy watch television this week than last week?
1.2 hours
500
0.62 + 0.69 =
1.31
500
Mike, Jake, and Aaron are buying snowboards. Mike is getting his snow board on sale for $219.49. Jake's costs $279.97. Aaron's costs $234.95 Round each snowboard price to the nearest dollar.
Mike: $219 Jake: $280 Aaron: $235