What is 3/12 equivalent to?
2 Answers
1/4
Explanation:
We want to simplify using common divisors.
We know that 3 is prime, so it can only be written as
We know that 12 is composite, so it can be written as
The only common divisor (other than 1) is 3. Therefore, we can take out three from both and get
Explanation:
"Equivalent fractions can be formed by multiplying or"
"dividing the numerator/denominator of a fraction by"
"the same value"
"dividing 3 and 12 by 3 using cancelling gives"
cancel(3)^1/cancel(12)^4=1/4larrcolor(blue)"in simplest form"
"a fraction is in "color(blue)"simplest form ""when no other factor"
"but 1 will divide into the numerator/denominator"
"multiplying numerator/denominator by the same value"
"also gives equivalent fractions"
(3xxcolor(red)(2))/(12xxcolor(red)(2))=6/24
(3xxcolor(red)(3))/(12xxcolor(red)(3))=9/36
1/4,6/24" and "9/36" are some examples of fractions"
color(white)(xxx)"equivalent to "3/12