How do you simplify #sqrt15/sqrt12#? Algebra Radicals and Geometry Connections Multiplication and Division of Radicals 1 Answer GiĆ³ Mar 26, 2018 I tried this: Explanation: We can write: #sqrt(15)/sqrt(12)=sqrt(5*3)/sqrt(4*3)=(sqrt(5)cancel(sqrt(3)))/(sqrt(4)cancel(sqrt(3)))=sqrt(5)/2# Answer link Related questions How do you simplify #\frac{2}{\sqrt{3}}#? How do you multiply and divide radicals? How do you rationalize the denominator? What is Multiplication and Division of Radicals? How do you simplify #7/(""^3sqrt(5)#? How do you multiply #(sqrt(a) +sqrt(b))(sqrt(a)-sqrt(b))#? How do you rationalize the denominator for #\frac{2x}{\sqrt{5}x}#? Do you always have to rationalize the denominator? How do you simplify #sqrt(5)sqrt(15)#? How do you simplify #(7sqrt(13) + 2sqrt(6))(2sqrt(3)+3sqrt(6))#? See all questions in Multiplication and Division of Radicals Impact of this question 1120 views around the world You can reuse this answer Creative Commons License