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anonymous
 one year ago
I Will Medal And Fan Best Answer! I need explanation AND answer!
Add.
3/4 + 3/10
Write your answer as a fraction in simplest form.
anonymous
 one year ago
I Will Medal And Fan Best Answer! I need explanation AND answer! Add. 3/4 + 3/10 Write your answer as a fraction in simplest form.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0just kidding im just messing around

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0you must find the common denominator between 10 and 4

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i know what to do, just not good at knowing how

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok, the common denominator is 20, because 10 can go into 20, and 4 can go into 20

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0but you cant just leave it as 3/20. for 3/4 you multiplied 5*4 to get 20. so now you must multiply 3*5 also

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what you do to the denominator you must ALWAYS do to the numerator

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so now you have 15/20, correct? because 3/5 = 15 and 4/5 = 20

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i don't get that last part

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0now you must do the same to 3/10, except this time you multiplied it by two because 10*2 = 20. so now, instead of multiplying 3*5, you are going to multiply 3*2

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok, so you need help more on the last part? ok, so when you go to find the common denominator, you have to multiply the same number you multiplied on the bottom, to the top.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so, for example, if i wanted the common denominator to be 10, and we had the fraction 2/5, you would multiply 5*2 to get 10 right?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well, you must also multiply 2 to the numerator (2*2) because you did that to the denominator

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so basically, whatever you do to the bottom you must also do to the top.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok, so now do what we did with 3/4 (and remember we got 15/20) now do it with 3/10

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i don't get most of that........

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0your not stupid, this certain part just may not be your strong suit, for instance my weak part in math is angle proofs and parabolas and postulates. you'll get it tho. tell me where you exactly start to drop. where exactly do you not understand?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I don't understand MOST math. This is when i lost: so now you have 15/20, correct? because 3/5 = 15 and 4/5 = 20

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0you arent dividing. its not 3/5, its 3 * 5. ok, what doesnt make sense to you during that part? why i multiplied the number outcome? Like, do you know why i multiplied 3 * 5 and 4 * 5?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok, we need to get the common denominator because you cannot currently add 3/4 + 3/10 because the denominators are different

anonymous
 one year ago
Best ResponseYou've already chosen the best response.020 is the least common denominator we can use.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0do you know why i picked 20?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok, i picked 20 because both 4 and 10 can go into 20, right?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok, how do we multiply 4 to 20

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what number multiplies with 4 to get 20?
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