A.4/5 yd
B. 9 yd
C.5/5 yd
D. 1/5 yd
Angelo bought a chain that is 4 yards long. He wants to cut the chain into 5 equal-length pieces.
How long will each piece of chain be?
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OpenStudy (anonymous):
help!!!
OpenStudy (texaschic101):
4/5 yds or 0.8 yds
OpenStudy (anonymous):
can u help with more?
OpenStudy (texaschic101):
I can try...can't make no promises
OpenStudy (anonymous):
but the top one is right huh?
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OpenStudy (texaschic101):
yes
OpenStudy (anonymous):
OpenStudy (texaschic101):
there is 9 puppies...6 are black...that means 3 are brown....so the brown puppies make up 3/9 of the puppies
OpenStudy (anonymous):
so it would be D...
OpenStudy (texaschic101):
yes...it would be D
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OpenStudy (anonymous):
can u help with more please
OpenStudy (texaschic101):
sure
OpenStudy (anonymous):
There are 4 members of the swim team practicing their backstroke. The other 6 team members are working on their butterfly stroke.
What fraction of the swim team is practicing their backstroke?
A. 4/10
B.4/6
C. 6/10
D. 10/4
OpenStudy (texaschic101):
practicing backstroke/ total swim team = 4/10
OpenStudy (anonymous):
here is another one ?
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OpenStudy (anonymous):
OpenStudy (texaschic101):
C
OpenStudy (anonymous):
r u sure
OpenStudy (texaschic101):
positive
OpenStudy (anonymous):
ok lets do another one ok
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OpenStudy (texaschic101):
sure
OpenStudy (anonymous):
Tim is 7. His brother is 12.
Which fraction represents Tim's age compared to his brother's age?
A. 7/12
B. 5/12
C. 12/7
D. 5/7
OpenStudy (texaschic101):
pay attention to the order of the wording..
Tim to his brother would be 7/12
if it had said his brother to Tim, then it would have been 12/7
OpenStudy (anonymous):
i do pay attention i got 12/7
OpenStudy (texaschic101):
tims age compared to his brother would be 7/12
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OpenStudy (anonymous):
so 7 /12 is the answer
OpenStudy (texaschic101):
yes
OpenStudy (anonymous):
i got 2 more can u help me ?
OpenStudy (texaschic101):
ask away
OpenStudy (anonymous):
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OpenStudy (texaschic101):
none of them do
A = 2/8 or 1/4
B = 4/10 or 2/5
C = 4/6 or 2/3
OpenStudy (anonymous):
i has to be one of them
OpenStudy (texaschic101):
there must be a miss-print....because 2/4 is the same as 1/2....and no shape is half-shaded
OpenStudy (anonymous):
well here another
OpenStudy (anonymous):
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OpenStudy (texaschic101):
A
OpenStudy (texaschic101):
A shows 2 2/10 which is equal to 2 1/5
OpenStudy (anonymous):
so would it be A
OpenStudy (texaschic101):
yes...its A
OpenStudy (anonymous):
can i ask u another one ?
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OpenStudy (texaschic101):
yes
OpenStudy (anonymous):
OpenStudy (texaschic101):
2/5 and 8/20
OpenStudy (anonymous):
OpenStudy (texaschic101):
3/5 * 5/5 = 15/25
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OpenStudy (anonymous):
r u sure?
OpenStudy (texaschic101):
100% positive
OpenStudy (anonymous):
OpenStudy (texaschic101):
3/8 and 4/10 ....common denominator is 40
15/40 and 16/40
4/10 is bigger.....he mowed more after lunch
OpenStudy (anonymous):
would it be C
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OpenStudy (texaschic101):
yes
OpenStudy (anonymous):
OpenStudy (texaschic101):
turn them to decimals... 7/8 = 0.875
3/4 = 0.75
8/12 = 0.666
9/10 = 0.9
10/15 = 0.666
answer is 9/10
OpenStudy (anonymous):
i just wanted to say thx for all of ur help but i 1 last one
OpenStudy (texaschic101):
your very welcome.....what is your last q ?
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OpenStudy (anonymous):
OpenStudy (texaschic101):
7/10 and 30/50 --- common denominator is 50
35/50 > 30/50
you would use > (greater then)
7/10 > 30/50
OpenStudy (anonymous):
OpenStudy (anonymous):
final one i promise
OpenStudy (texaschic101):
D
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OpenStudy (anonymous):
welll thx u if i need anymore help i'll take u alright i mean if that ok with u
OpenStudy (texaschic101):
no problem...I was glad to help. However, I have to go do something so I will be off for a little while. I will be back on later if you happen to need anymore help