Question

\(\frac{1}{2}\)+\(\frac{2}{3}\)+\(\frac{3}{4}\)=

Answer 1

46/24 nha bạn!

Answer 2

\(\frac{1}{2}+\frac{2}{3}+\frac{3}{4}=\frac{6}{12}+\frac{8}{12}+\frac{9}{12}=\frac{6+8+9}{12}=\frac{23}{12}\)

Answer 3

\(\frac{1}{2}+\frac{2}{3}+\frac{3}{4}=\frac{6}{12}+\frac{8}{12}+\frac{9}{12}=\frac{6+8+9}{12}\)\(=\frac{23}{12}\)