A container holds 21 spoons and 27 forks. What is the ratio of spoons to the total number of utensils in the container?
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OpenStudy (angiedoesschool2275):
First, what is your guess? :3
OpenStudy (anonymous):
umm 7 to 9
OpenStudy (angiedoesschool2275):
Not quite, first off, what do you know about ratios?
OpenStudy (anonymous):
not very much
OpenStudy (angiedoesschool2275):
Well, to help, ratios are a statement of how two numbers compare. Now, what does the question ask of the things we comparing exactly?
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OpenStudy (angiedoesschool2275):
Instead of giving you the straight answer, I would love to guide you towards success by helping you understand this question more :3
OpenStudy (anonymous):
ok
OpenStudy (angiedoesschool2275):
So, what does the question ask us to compare?
OpenStudy (anonymous):
spoons or 21 to 27
OpenStudy (anonymous):
spoons and forks
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OpenStudy (angiedoesschool2275):
Now, we know we need to compare the number of spoons to the amount of the total utensils. When we see the word "total", what does it mean we have to do?
OpenStudy (anonymous):
add them
OpenStudy (anonymous):
so it would be 7 to 16?
OpenStudy (angiedoesschool2275):
Alright so what are we adding?
OpenStudy (anonymous):
21 and 27
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OpenStudy (welshfella):
21 / 3
-------
48 / 3
OpenStudy (angiedoesschool2275):
Woops!
OpenStudy (angiedoesschool2275):
And when we add 21 and 27, what do we get?
OpenStudy (anonymous):
48
OpenStudy (angiedoesschool2275):
Alright, so since we are comparing the number of spoons to the total number of utensils in the box, what is our answer?
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OpenStudy (anonymous):
7 to 16?
OpenStudy (angiedoesschool2275):
Not quite, where are you getting the numbers 7 and 16?
OpenStudy (anonymous):
just a guess
OpenStudy (blm1):
21: total (21+27=total)
OpenStudy (anonymous):
the 4 answers that I have are a 7 to 9 7 to 16 9 to 7 and 16 to 9
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OpenStudy (angiedoesschool2275):
Since we are doing the ratio of the number of spoons to the total number of utensils and we know we have 21 spoons and the total number of utensils is 48, what would be our answer?
OpenStudy (angiedoesschool2275):
Hint: An ";" is in between the ratio.
OpenStudy (blm1):
colon : not semicolon ; :D
OpenStudy (angiedoesschool2275):
Woops, my apologies!
OpenStudy (anonymous):
7:9 ?
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OpenStudy (angiedoesschool2275):
No, we are not doing anything to the two numbers.
OpenStudy (angiedoesschool2275):
Oh my! I am deeply sorry, you are correct.
OpenStudy (blm1):
:D
OpenStudy (anonymous):
oh thanks
OpenStudy (angiedoesschool2275):
You were putting it to the lowest ratio, I am so sorry! I am a bit rusty, I haven't been on this site in months.
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OpenStudy (anonymous):
that's ok
OpenStudy (angiedoesschool2275):
So yes, the answer is 7: 9, great job!
OpenStudy (blm1):
Yes because 21:48 reduced is 7:9!
OpenStudy (anonymous):
should I start another open question or can I stay on this one because I have 3 more
OpenStudy (angiedoesschool2275):
Indeed! I haven't worked with ratios in centuries :3
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OpenStudy (angiedoesschool2275):
Start another question for each individual question this way we have a fresh start :3