Decimal Place Value
What is the place of the 5?
4.5
tenths
Which equation is true? Show your work to prove your answer.
a. 0.5 divided by 10 = 5
b. 0.5 divided by 10 = 0.05
c. 500 divided by 10 = 5
d. 5 divided by 100 = 0.5
b. 0.5 divided by 10 = 0.05
True or False: A 4 in the ones place is 10 times as much a 4 in the tenths place
True
Write the following number in word form:
1.5
one and five tenths
Write 34.579 in expanded form
(3 x 10) + (4 x 1) + (5 x 1/10) + (7 x 1/100) + (9 x 1/1000) OR 30 + 4 + 0.5 + 0.07 + 0.009
Which digit is in the thousandths place?
1,234.567
7
Write 50.401 in expanded form.
What is (5x10) + (4 x 1/10) + (1 x 1/1000)
or
(5x10) + (4 x 0.1) + (1 x 0.001)
Which statement about the following number is true?
82.24
a. The 2s represent the same value since they are the same number.
b. The 2 on the left represents 1/10 of the value of the 2 on the right.
c. The 2 on the right represents 1/10 of the value of the 2 on the left.
d. The 2 on the right represents a value 10 times the 2 on the left.
c. The 2 on the right represents 1/10 of the value of the 2 on the left.
Put the following number into standard form:
six hundred two and twenty three thousandths
602.023
Write 104.053 in expanded form
(1 x 100) + (4 x 1) + (5 x 1/100) + (3 x 1/1000) OR 100 + 4 + 0.05 + 0.003
What is the place of the 3?
9.030
hundredths
Write sixteen and two hundredths in expanded form.
What is (1 x 10) + (6 x 1) + (2 x 1/100)
or
(1 x 10) + (6 x 1) + (2 x 0.01)
Write a number that has a 3 that is 1/100 the value of the 3 in 3,489.2
__ , __ _3_ __ . __
Write the following number in word form:
(1 x 100) + (2 x 10) + (3 x 1) + (5 x 1/10) + (6 x 1/1000)
one hundred twenty three and five hundred six thousandths
16.07 in expanded form
(1 x 10) + (6 x 1) + (7 x 1/100) OR 10 + 6 + 0.07
What is the value of the 7?
35.447
seven thousandths or 0.007
In which number does the 9 have a value that is 1/10 times as small as the 9 in 13.934?
a. 7.9
b. 182.091
c. 9.231
d. 123.289
b. 182.091
Write each number into standard form. Then, compare the following numbers using >, <, or =
9 x 10 + 8 x 1 + 2 x 1/10 + 3 x 1/100
_____
9 x 10 + 8 x 1 + 3 x 1/10
98.23 < 98.3
Write the following number into word form:
1.003
one and three thousandths
Write in standard form 4,000 + 800 + 6 + 0.7 + 0.009
4,806.709
What digit would you need to have the 9 if you want it to be worth 100x as much as the nine below?
112.19
nine in the ones place
Fill in the blank to make the inequality true.
4.03 > _____
a. 4.2
b. 4.029
c. 4.0198
d. 3.98
e. 3.04
a. 4.2
Which value is greater than 34.05 but smaller than 34.5?
a. (3 x 10) + (4 x 1) + (5 x 1/100)
b. thirty four and forty-nine thousandths
c. thirty four and four hundred eighty five thousandths
d. (3 x 10) + (5 x 1) + (4 x 1/10)
c. thirty four and four hundred eighty five thousandths
34.485
7.060
seven and sixty thousandths
Write one hundred and seventy-five thousandths in expanded FORM
(1 x 1/10) + (7 x 1/100) + (5 x 1/1000) OR 0.1 + 0.07 + 0.005