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what is 1 3/4 divided by 1/2

math arithmetic
 Aug 12, 2014

Best Answer 

 #2
avatar+11912 
+10

So we would solve this like

As the first fraction is a mixed fraction so to solve it we need to first convert it to an improper fraction!

 

134$$divided$by$12   ( so now to convert the first fraction to an improper one we will multiply 4 by 1 and then add 3 to it)

 

=74$dividedby 12  ( And now we will reciprocate the second or the fraction on the right side and also change the division sign to multiplication one)

 

=7421  ( and now we will cross multiply them)

 

=72    ( we have got this after we had cut 2 and 4 , and now we can transform this into two forms which will then give us our two types of answers)

 

=312   ANSWER  ( answer as a mixed fraction)

or

 

=3.5  ANSWER  ( answer in decimal form)

 

i hope u have understood by now but if not then pls be free to ask!

i hope this helps!

 Aug 12, 2014
 #1
avatar+118703 
+10

there are lots of ways to do it but I wil show you the most formal way. 

134÷12=41+34÷12=74÷12When you are dividing by a fraction your have to invert(turn the second one upside down) and multiply=74×21=144=324=312

 Aug 12, 2014
 #2
avatar+11912 
+10
Best Answer

So we would solve this like

As the first fraction is a mixed fraction so to solve it we need to first convert it to an improper fraction!

 

134$$divided$by$12   ( so now to convert the first fraction to an improper one we will multiply 4 by 1 and then add 3 to it)

 

=74$dividedby 12  ( And now we will reciprocate the second or the fraction on the right side and also change the division sign to multiplication one)

 

=7421  ( and now we will cross multiply them)

 

=72    ( we have got this after we had cut 2 and 4 , and now we can transform this into two forms which will then give us our two types of answers)

 

=312   ANSWER  ( answer as a mixed fraction)

or

 

=3.5  ANSWER  ( answer in decimal form)

 

i hope u have understood by now but if not then pls be free to ask!

i hope this helps!

rosala Aug 12, 2014
 #3
avatar+11912 
0

Sorry Melody till now i was making this answer so i have just seen u have already answered!

 Aug 12, 2014
 #4
avatar
0

Thank you for the answer. 

 Aug 12, 2014
 #5
avatar+11912 
0

Your welcome!

 Aug 12, 2014
 #6
avatar+11912 
0

deleted deleted!

 Aug 12, 2014
 #7
avatar
0

what is 1/10 divided b 2 3/4

 Mar 1, 2016
 #8
avatar
0

what is 3 1/4 divided by 1/4 please tell me

 Oct 4, 2016

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