anonymous
  • anonymous
what is 7/9- 5/12?
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
jamiebookeater
  • jamiebookeater
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
RagingSquirrel
  • RagingSquirrel
Welcome to openstudy. I'll have your answer in a min.
anonymous
  • anonymous
k help????
RagingSquirrel
  • RagingSquirrel
13/36

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
is that the answer?
RagingSquirrel
  • RagingSquirrel
Yep.
anonymous
  • anonymous
i have another
RagingSquirrel
  • RagingSquirrel
go ahead.
anonymous
  • anonymous
wat is the least common denominator of 5/12 and 7/18
RagingSquirrel
  • RagingSquirrel
do you want an explanation or just an answer?
anonymous
  • anonymous
36
anonymous
  • anonymous
just the answer? 36?
anonymous
  • anonymous
to figure this out we should find a common divisor. to do this, we should multiply the left fraction by 1 in the form of the divisor of the right fraction and the right fraction by 1 in the form of the divisor of the left fraction. Sounds wordy but its like this: \[\frac{12}{12}\times\frac{7}{9}-\frac{9}{9}\times\frac{5}{12}\]after this we have everything in terms of the same base, and we can write it like this: \[\frac{84-45}{108}=\frac{39}{108}\]which reduces down to 13/36
anonymous
  • anonymous
yeah it's the lowest number that is divisible b both 18 and 12
RagingSquirrel
  • RagingSquirrel
haha... i knew junkie was typing up something big
anonymous
  • anonymous
It's what I do :)
anonymous
  • anonymous
another
anonymous
  • anonymous
change to a mix number 145/14
RagingSquirrel
  • RagingSquirrel
you sure you dont want me to explain?
anonymous
  • anonymous
14 5/14
anonymous
  • anonymous
10 5/14*
anonymous
  • anonymous
which answer?
anonymous
  • anonymous
the second
RagingSquirrel
  • RagingSquirrel
lol i was like... whaaa?
anonymous
  • anonymous
another
anonymous
  • anonymous
are you sure you're learning through this?
anonymous
  • anonymous
7 and 1/5 divided by 1 and 1/5
anonymous
  • anonymous
yes just checking my answers
RagingSquirrel
  • RagingSquirrel
6.
anonymous
  • anonymous
is that the answer 6
RagingSquirrel
  • RagingSquirrel
yeah.
anonymous
  • anonymous
36/5//6/5 =6
RagingSquirrel
  • RagingSquirrel
hey, dont forget to click "good answer". It would really help me out.
anonymous
  • anonymous
same
RagingSquirrel
  • RagingSquirrel
Thanks! Leveled up to 16.
anonymous
  • anonymous
thanks
anonymous
  • anonymous
ok now i have another
RagingSquirrel
  • RagingSquirrel
shoot
anonymous
  • anonymous
evaluate using the correct order of operations for 1/4 3/8 and 5/6
anonymous
  • anonymous
sorry im not too good with math
anonymous
  • anonymous
are you supposed to add them?
anonymous
  • anonymous
it just says evaluate using the correct order of operations
RagingSquirrel
  • RagingSquirrel
order of operations can be abbreviated PEMDAs. In 5th grade i didnt think it would help that much, but it did. Parentheses Equations Multiplication Division Addition
anonymous
  • anonymous
my bad i gave u the wrong one
anonymous
  • anonymous
ahaha..
anonymous
  • anonymous
its find the least common denominator
anonymous
  • anonymous
24
anonymous
  • anonymous
the lowest number divisible by 4 6 and 8 is 24
RagingSquirrel
  • RagingSquirrel
that.... makes sense
anonymous
  • anonymous
ok now wat is 7/8 divided by 5/11
RagingSquirrel
  • RagingSquirrel
one sec.
RagingSquirrel
  • RagingSquirrel
1 37/40
anonymous
  • anonymous
how did u get that?
anonymous
  • anonymous
i could be wrong, but this is what i got. ( 7 / 9) - (5 / 12) = 0.361111111
RagingSquirrel
  • RagingSquirrel
turn the second numbers around. then you simply multiply
anonymous
  • anonymous
woah hold on here i can do that
RagingSquirrel
  • RagingSquirrel
Ice, she asked for division.
anonymous
  • anonymous
7/8//5/11=7/8*11/5=77/40
anonymous
  • anonymous
what is 18 and 6/7 minus 13 and 13/14
RagingSquirrel
  • RagingSquirrel
http://www.homeschoolmath.net/worksheets/fraction_calculator.php
anonymous
  • anonymous
oh. nevermind. My bad. I misread.
anonymous
  • anonymous
omg thank you so much!!!!!!
RagingSquirrel
  • RagingSquirrel
Haha, google is my friend.
anonymous
  • anonymous
i tried lookifind anyng for so many i couldnt
anonymous
  • anonymous
i tried looking i couldnt find any
anonymous
  • anonymous
i need help with one more
RagingSquirrel
  • RagingSquirrel
okay. take your time.
anonymous
  • anonymous
[ 1/2+ 1/3)\times7/5
RagingSquirrel
  • RagingSquirrel
remember. PEDMAS.
anonymous
  • anonymous
i got confused with this one
RagingSquirrel
  • RagingSquirrel
This is order of operations.
RagingSquirrel
  • RagingSquirrel
Parentheses Equations Multiplication Division Addition
RagingSquirrel
  • RagingSquirrel
the ( ) s are parentheses. So we handle them first.
RagingSquirrel
  • RagingSquirrel
1/2 + 1/3 = 5/6. So we can simplify down to 5/6 times 7/5
RagingSquirrel
  • RagingSquirrel
Theres no equations, so we go to multiplication.
RagingSquirrel
  • RagingSquirrel
5/6 Times 7/5 is 2 and 7/30. So theres your answer. 2 7/30
anonymous
  • anonymous
reduce 14 1/24

Looking for something else?

Not the answer you are looking for? Search for more explanations.