A container holds 21 spoons and 27 forks. What is the ratio of spoons to the total number of utensils in the container?
A.
7 to 9
B.
7 to 16
C.
9 to 7
D.
16 to 9
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OpenStudy (jacobciezki):
help
OpenStudy (jacobciezki):
how
OpenStudy (anonymous):
The ratio it slooking for how many utensils are spoons. It is \[\frac{ number of spoons }{ number of spoons and forks }\]
So, you would get 21/48, which simplifies to 7/16
OpenStudy (skullpatrol):
21/48
OpenStudy (anonymous):
Whoops, misread it. The fraction you need to simplify would be \[\frac{ 21 }{ 48 }\]
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OpenStudy (anonymous):
\(\color{blue}{\text{Originally Posted by}}\) @LastTrainHome22
The ratio it slooking for how many utensils are spoons. It is \[\frac{ number of spoons }{ number of spoons and forks }\]
So, you would get 21/48, which simplifies to 7/16
\(\color{blue}{\text{End of Quote}}\)
Let's add some spaces to avoid confusion: :)\[\frac{number~of~spoons}{number~of~spoons~and~forks}\]
OpenStudy (jacobciezki):
ther is no 21 to 48
OpenStudy (skullpatrol):
Simplify
OpenStudy (anonymous):
That is because you need to simplify the fractions first.
OpenStudy (anonymous):
Read @LastTrainHome22 full answer and you will see the answer. :)
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OpenStudy (jacobciezki):
ok
OpenStudy (jacobciezki):
A fruit vendor has 28 pears and 16 oranges.
What is the ratio of oranges to pears in simplest form?
OpenStudy (skullpatrol):
a to b = a/b
OpenStudy (anonymous):
\[\frac{ 16 }{ 28 } \tt{~Simplify!}\]
OpenStudy (jacobciezki):
i got o.57
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OpenStudy (anonymous):
An easy way to simplify fractions of to keep dividing the top and bottom by 2 until you can't any more. So here you get \[\frac{ 16 }{ 28 } = \frac{ 8 }{ 14 } = \frac{ 4 }{ 7 }\]
OpenStudy (anonymous):
The answer should be a fraction.
OpenStudy (jacobciezki):
ok
OpenStudy (skullpatrol):
4 to 7 = 4/7
OpenStudy (jacobciezki):
its not 7/4
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OpenStudy (skullpatrol):
Oranges to pears
OpenStudy (jacobciezki):
yes
OpenStudy (jacobciezki):
so its not 4/7
OpenStudy (skullpatrol):
It is 4/7 or 4 oranges to 7 pears
OpenStudy (jacobciezki):
i think it2/3
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OpenStudy (jacobciezki):
right
OpenStudy (skullpatrol):
Check your work please :-)
OpenStudy (jacobciezki):
you cheak yours and how you do it
OpenStudy (jacobciezki):
A bake sale has 12 cookies, 9 pies, 8 cakes, 4 tarts, and 3 cobblers to sell.
What is the ratio of the total number of baked goods to cookies in simplest form?
OpenStudy (skullpatrol):
(12 + 9 + 8 + 4 + 3)/12
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OpenStudy (skullpatrol):
36/12 = 3/1
OpenStudy (skullpatrol):
Not 3 because it isn't a ratio
OpenStudy (jacobciezki):
yea
OpenStudy (skullpatrol):
Note that 3 is the simplest form of the fraction 3/1.
OpenStudy (jacobciezki):
i got 60%
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OpenStudy (skullpatrol):
Keep trying, getting good at these takes a lot of practice.
OpenStudy (jacobciezki):
ye ill take it again
OpenStudy (jacobciezki):
can you help me again
OpenStudy (skullpatrol):
I'll try :-)
OpenStudy (jacobciezki):
ok thx
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OpenStudy (skullpatrol):
Thanks for trying to learn.
OpenStudy (jacobciezki):
ok one sec
OpenStudy (jacobciezki):
you ready
OpenStudy (skullpatrol):
:-)
OpenStudy (jacobciezki):
A jar contains 11 pennies and 8 dimes. What is the ratio of dimes to pennies?
A.
19 to 11
B.
11 to 19
C.
8 to 11
D.
11 to 8
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