Place Value Patterns
Fill out the numbers in the chart:
5,000: what is 10 times as great and 1/10 of the number?
70: what is 10 times as great and 1/10 of the number?
40,000: what is 10 times as great and 1/10 of the number?
300: what is 10 times as great and 1/10 of the number?
50,000; 500
700; 7
400,000; 4,000
3,000; 30
What is the expanded form of 5,679.04?
5000 + 600 + 70 + 9 + 0.04
Identify the base, exponent, and power for the expression: 107
base: 10
exponent: 7
power: 107
Write the decimal as a fraction:
0.072
72/1000
Compare the following:
4.404 _____ 4.044
7.3 _____ 7.30
6.8 _____ 6.795
>
=
>
50,000 is 1/10 of what number?
500,000
What is 583.791 in word form?
five hundred eighty three and seven hundred ninety one thousandths
What is:
7 x 10 =
7 x 100 =
7 x 1,000 =
7 x 10,000 =
70, 700, 7,000; 70,000
Write the fraction as a decimal: 7/100
0.07
Order the decimals from least to greatest:
38.1, 38.001, 38.01
38.001, 38.01, 38.1
What is 100 times as great as 540?
54,000
seven million, three hundred thousand, seventy-nine
What is the standard form and expanded form of this number?
7,300,079
7,000,000 + 300,000 + 70 + 9
What is 5 x 105?
500,000
Twenty five unit cubes are taken from the thousand cube. Write a fraction and a decimal to represent how many unit cubes are left.
975/1000 = 0.975
Round 17.235 to the nearest ten, nearest whole number, and nearest hundredths place.
20, 17, 17.24
What number is 1/100 of 12,000?
120
4 × 100,000 + 7 × 10,000 + 6 × 1,000 + 8 × 1
What is this number in standard and word form?
476,008
four hundred seventy six thousand eight
Rewrite the number as a whole number multiplied by a power of 10:
7,000,000
7 x 106
There are 1,000 trees in an orchard. Apples are picked from 225 of the trees. What portion of the apple trees have not been picked? Write your answer as a decimal.
775/1000 = 0.775
Round 40.83 to the nearest whole number:
Name two different numbers that round to 15.3 when rounded to the nearest tenth.
41, 15.26 (example), 15.28 (example)
Which of these numbers has a 9 digit that is 100 times as great as another 9 digit in the number?
12,909
933,941
291,988
4,992,300
12,909; 291,988
Musical Tour Costs:
Crew: $14,435,870
Transportation: $1,370,793
Hotels: $2,929,178
What is the total cost for hotels and transportation? Write your answer in word form.
$4,299,971
four million two hundred ninety nine thousand nine hundred seventy one dollars
Write the number in standard form:
(7 × 103) + (3 × 102) + (2 × 101)
7,320
How can you write 1,555/1,000 as a decimal?
1.555
Order the decimals from least to greatest.
1.0106 1.1015 1.0016 1.0116 1.1006 1.0015 1.0115
1.0015, 1.0016, 1.0106, 1.0115, 1.0116, 1.1006, 1.1015