Mathematics
18 Online
OpenStudy (anonymous):
how do i turn a mixed number into a percentage?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
first turn the mixed no. into improper fraction
OpenStudy (xapproachesinfinity):
what number you want as example?
OpenStudy (anonymous):
9 6/27
OpenStudy (xapproachesinfinity):
9+6/27
make it improper as ramal said
OpenStudy (anonymous):
ok 15/27
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (xapproachesinfinity):
No how do you add fraction?
OpenStudy (xapproachesinfinity):
\(\Large \tt\color{blueviolet}{2+\frac{5}{8}=2\times \frac{8}{8}+\frac{5}{8}=\frac{16}{8}+\frac{5}{8}=\frac{16+5}{8}}\)
OpenStudy (xapproachesinfinity):
this is how you add fractions
first you have to have common denominator to add up the top
OpenStudy (xapproachesinfinity):
in your case \(\Large \tt\color{blueviolet}{\frac{243+6}{27}=\frac{249}{27}}\)
OpenStudy (anonymous):
ok
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (xapproachesinfinity):
the next thing you need to do is to put that number in your calculator and give
the decimal form for it
OpenStudy (xapproachesinfinity):
then multiply by a hundred to make it in percentage
OpenStudy (xapproachesinfinity):
got it!
OpenStudy (anonymous):
ok i got 41%
OpenStudy (xapproachesinfinity):
how?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (xapproachesinfinity):
it should be a big number
OpenStudy (anonymous):
i redid it and got 401.60642
OpenStudy (xapproachesinfinity):
no
249/27 is what?
OpenStudy (anonymous):
9.222222222
OpenStudy (xapproachesinfinity):
now multiply by 100
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
920
OpenStudy (xapproachesinfinity):
922 not 920
OpenStudy (xapproachesinfinity):
so the percentage is 922%
OpenStudy (anonymous):
thank you!!!!!!
OpenStudy (anonymous):
i think i get it!
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (xapproachesinfinity):
Welcome-_-
OpenStudy (xapproachesinfinity):
yeah it is easy
just turn it to improper fraction
then into decimal form
then multiply by 100 that's all
OpenStudy (anonymous):
thank you so much!
OpenStudy (xapproachesinfinity):
^_^