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OpenStudy (anonymous):
i am a algebra student who needs help with percents
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OpenStudy (saifoo.khan):
Sure, Post your problems.
OpenStudy (anonymous):
Okay first off here is a trick. Suppose you are given find 10% of 228. Than answer is 22.8. Divide the number by percent. To find one percent, divide the number by 10, then 10 again (dont do 20). So in this case, 1% of 228 is 2.28.
OpenStudy (anonymous):
for finding % u need to value /total value * 100
OpenStudy (phi):
Khan has quite a few videos on percent http://www.khanacademy.org/video/taking-percentages?topic=core-algebra They may help
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