Question

-2/3+2,5+1/3+3/1/2

Answer 1

\(-\dfrac{2}{3}+2,5+\dfrac{1}{3}+3\dfrac{1}{2}\)

\(=-\dfrac{2}{3}+\dfrac{1}{3}+2,5+3,5\)

\(=6-\dfrac{1}{3}=\dfrac{17}{3}\)

Answer 2

\(-\dfrac{2}{3}+2,5+\dfrac{1}{3}+\dfrac{3}{12}\)

\(=-\dfrac{2}{3}+\dfrac{5}{2}+\dfrac{1}{3}+\dfrac{3}{12}\)

\(=-\dfrac{8}{12}+\dfrac{30}{12}+\dfrac{4}{12}+\dfrac{3}{12}\)

\(=\dfrac{29}{12}\)