stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
math - decimals and fractions Flashcards | StudBud
Explore
/
math - decimals and fractions
math - decimals and fractions
26 terms
·
StudBud Administration
·
104 plays
Imported from external platform
Flashcards
26 cards
F
Practice quiz
P
Host live
L
Questions
26
Answers
1
Is this math problem T or F?
False
True
2
How much money?
2¢(0.2)
51¢ (.51)
6¢(0.6)
5¢(0.5)
3
Adding Decimals: Amy bought 11 apples for $14.40. She left a $5.00 tip to the cashier... How much did she pay in all?
0
$500
$4.40
$19.40
4
Use the models. Which shows the correct comparison of these decimals?
A
D
C
B
5
How are fractions and decimals related?
They represent the same number but in a different form.
Fractions are whole numbers.
They are distant cousins.
They both have an "a" in the word.
6
Decimals, fractions and percentages
represent the same amount in a different form. True or False?
False
True
7
When
adding
or
subtracting
decimals it is important to...
Line-up the decimal points and place values.
Count the place values after the decimal point.
To always borrow, no matter what the operation.
Count the place values before the decimal point.
8
Which is the best example of changing a decimal to a fraction?
1/4 = 1 ÷ 4.00 = 0.25
0.25 = 25/100 = 1/4
25% = 25/100 = 1/4
0.25 = 25%
9
There are 7 days in a week. What fraction of the week do you typically spend at school?
1/2
5/7
3/7
2/7
10
Label this number line using decimals..
0.001, 0.02, 0.03. 0.004, 0.05, 0.6, 0.007, 0.9, 0.9, 1
0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1
0.2, 0.4, 0.6, 0.8, 1
0.25, 0.50, 0.75, 1
11
When adding decimals the most important thing to do is...
Multiply
Line up the numbers so the decimal is in the same place.
Remember to subtract.
12
Deci is in the word decimal. What does 'deci' mean
one tenth (1/10)
numbers
ones and zeros
1 million
13
If Bobby ate 1/4 of a whole pizza, what is the decimal equivalent?
There is no equivalent
.50
250
.25
14
Add the fractions 2/3 + 4/5....
1
1 7/15
6/8
15
What is the fraction 3/4 equal to in decimal form?
0.25
0.75
3.4
1.550
16
.50 is equal to 1/2....
True
False
17
Which lists the decimal in order from greatest to least?
0.42 0.36 0.40
0.36 0.42 0.40
0.42 0.40 0.36
0.40 0.36 0.42
18
How much do you love Quiz?
90% or .90
20% or .20
100% or 100
50% or .50
19
A
decimal
is a fraction written in a special form. Instead of writing 1/10, for example, you can express the fraction as
10 emojis
0.3 (three tenths)
0.1 (one tenth)
0.25 (twenty five humdredths)
20
Using the number line below, how could the fractions be written as decimals?
.1,.2,.3,.4,.5,.6,.7,.8,.9,.10
.001,.002,.003,.004,.005,.006,.007,.008,.009,.010
.01,.02,.02,.04,.05,.06,.07,.08,.09,.010
21
Karla bought 3 packages of chicken. The total weight is 7.52 pounds.The table shows the weight of 2 packages. What is Y?
3.97 pounds
4.45 pounds
3.87 pounds
3.55 pounds
22
What are other ways to express one half (1/2)?Check all the apply.
8
1/2 or one half
2/4 or two fourths
4/8 or four eighths
23
What are fractions?
a numerical quantity that is not a whole number (The number is less than 1)
a number thats bigger than one and is smaller than 2
a number on a tree.
a number bigger than zero always
24
Which is greater 1/2 or 2/3?
1/2
2/3
25
Compare these decimals.
= (equal)
> (greater than)
< (less than)
26
How many twelfths are in 1 foot?
12/12
3/12
4/12
