How do you simplify #5/12 + 2/3#? Prealgebra Fractions Understanding Fractions 1 Answer Shwetank Mauria Jun 3, 2016 #5/12+2/3=1 1/12# Explanation: To simplify #5/12+2/3#, we should first modify the fractions so that they have common denominator. As #3# is a factor of #12#, the GCD of denominators #12# and #3# is #12# and #5/12+2/3=5/12+(2xx4)/(3xx4)# = #5/12+8/12=13/12=(12+1)/12# = #12/12+1/12=1 1/12# Answer link Related questions What are the different types of fractions? How do you convert #0.004%# into a fraction? How do you write 2 7/8 as improper fraction? How do you write 6 7/8 as an improper fraction? How do you write 2 1/4 an improper fraction? Julie runs #3/7# miles everyday. How far will she run in #9# days? A restaurant uses #2 3/4# pounds of flour to make a batch of dinner rolls. About how many pounds... How do you simplify #3/4 times 5/12#? How do you write #7 3/5# as an improper fraction? What is 17% of 3,789? See all questions in Understanding Fractions Impact of this question 17225 views around the world You can reuse this answer Creative Commons License