Question

si 1/3 + 1/4 = A calcula el valor de A + 13/52​

Answer 1

FRACCIONES ツ

$\mathsf{A=\dfrac{1}{3}+\dfrac{1}{4}}\\\\\\\mathsf{A=\dfrac{4+3}{12}}\\\\\\\mathbf{A=\dfrac{7}{12}\quad \Leftarrow\ Fracci\'on\ Irreducible}\\\\\\ \textbf{Sustituimos "A"}\\\\\mathsf{\left(\dfrac{7}{12}\right)+\dfrac{13}{52}}\\\\\\\mathsf{\dfrac{91+39}{156}}\\\\\\\mathsf{\dfrac{130}{156}}\\\\\\\mathbf{\dfrac{5}{6}\quad \Leftarrow\ Fracci\'on\ Irreducible}$

✔️‍ El resultado es ⟹ ( 5 / 6 ) ✔️‍

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