Respuesta :
One way: add 1+ [tex] \frac{1}{3} [/tex]
second way: subtract 2[tex] \frac{2}{3} [/tex] - [tex] \frac{1}{3} [/tex]
third way: multiply 4x[tex] \frac{1}{3} [/tex]
second way: subtract 2[tex] \frac{2}{3} [/tex] - [tex] \frac{1}{3} [/tex]
third way: multiply 4x[tex] \frac{1}{3} [/tex]