Question

[Lê Tuấn Dũng]

1/2*1/3+1/4

Answer 1

[༺ღ¹⁷⁰⁶²⁰¹⁰H𝚘̷àทջ✎﹏ᑭh𝚘̷ทջღ²ᵏ¹⁰༻ღtea...]

\(\dfrac{1}{2}\times\dfrac{1}{3}+\dfrac{1}{4}\)

\(=\dfrac{1}{2}\times\dfrac{4}{12}+\dfrac{3}{12}\)

\(=\dfrac{1}{2}\times\dfrac{7}{12}\)

\(=\dfrac{7}{24}\)

Answer 2

[꧁ ༺ ςông_ςɧúα ༻ ꧂]

\(\dfrac{1}{2}+\dfrac{1}{3}+\dfrac{1}{4}=\dfrac{6}{12}+\dfrac{4}{12}+\dfrac{3}{12}=\dfrac{6+4+3}{12}=\dfrac{13}{12}\)